Home / 9,774,913,115.70-14,662,369,673.55-3,564,281,013.30

Finding the Fourth Proportional to 9,774,913,115.70, 14,662,369,673.55 and 3,564,281,013.30

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Solution

The fourth proportional to 9,774,913,115.70, 14,662,369,673.55 and 3,564,281,013.30 is: 5,346,421,519.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,774,913,115.70 : 14,662,369,673.55 = 3,564,281,013.30 : x
  2. Step 2: Convert to fraction form
    9,774,913,115.70/14,662,369,673.55 = 3,564,281,013.30/x
  3. Step 3: Cross multiply
    9,774,913,115.70x = 14,662,369,673.55 × 3,564,281,013.30
  4. Step 4: Simplify right side
    9,774,913,115.70x = 52,260,805,837,419,986,944
  5. Step 5: Solve for x
    x = 52,260,805,837,419,986,944/9,774,913,115.70
  6. Step 6: Final answer
    x = 5,346,421,519.95

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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.