Home / 3,226,673,086.20-4,840,009,629.30-1,594,086,334.20

Finding the Fourth Proportional to 3,226,673,086.20, 4,840,009,629.30 and 1,594,086,334.20

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Solution

The fourth proportional to 3,226,673,086.20, 4,840,009,629.30 and 1,594,086,334.20 is: 2,391,129,501.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,226,673,086.20 : 4,840,009,629.30 = 1,594,086,334.20 : x
  2. Step 2: Convert to fraction form
    3,226,673,086.20/4,840,009,629.30 = 1,594,086,334.20/x
  3. Step 3: Cross multiply
    3,226,673,086.20x = 4,840,009,629.30 × 1,594,086,334.20
  4. Step 4: Simplify right side
    3,226,673,086.20x = 7,715,393,207,463,538,688
  5. Step 5: Solve for x
    x = 7,715,393,207,463,538,688/3,226,673,086.20
  6. Step 6: Final answer
    x = 2,391,129,501.30

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Double scale
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Similar ratio
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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.