Home / 5,530,155,666,769.40-8,295,233,500,154.70-5,530,155,666,769.40

Finding the Fourth Proportional to 5,530,155,666,769.40, 8,295,233,500,154.70 and 5,530,155,666,769.40

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Solution

The fourth proportional to 5,530,155,666,769.40, 8,295,233,500,154.70 and 5,530,155,666,769.40 is: 8,295,233,500,154.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,530,155,666,769.40 : 8,295,233,500,154.70 = 5,530,155,666,769.40 : x
  2. Step 2: Convert to fraction form
    5,530,155,666,769.40/8,295,233,500,154.70 = 5,530,155,666,769.40/x
  3. Step 3: Cross multiply
    5,530,155,666,769.40x = 8,295,233,500,154.70 × 5,530,155,666,769.40
  4. Step 4: Simplify right side
    5,530,155,666,769.40x = 45,873,932,548,055,879,175,372,800
  5. Step 5: Solve for x
    x = 45,873,932,548,055,879,175,372,800/5,530,155,666,769.40
  6. Step 6: Final answer
    x = 8,295,233,500,154.70

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.