Home / 24,221,386,937.28-36,331,927,949.75-13,034,530,637.85

Finding the Fourth Proportional to 24,221,386,937.28, 36,331,927,949.75 and 13,034,530,637.85

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Solution

The fourth proportional to 24,221,386,937.28, 36,331,927,949.75 and 13,034,530,637.85 is: 19,551,713,913.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,221,386,937.28 : 36,331,927,949.75 = 13,034,530,637.85 : x
  2. Step 2: Convert to fraction form
    24,221,386,937.28/36,331,927,949.75 = 13,034,530,637.85/x
  3. Step 3: Cross multiply
    24,221,386,937.28x = 36,331,927,949.75 × 13,034,530,637.85
  4. Step 4: Simplify right side
    24,221,386,937.28x = 473,569,627,993,109,954,560
  5. Step 5: Solve for x
    x = 473,569,627,993,109,954,560/24,221,386,937.28
  6. Step 6: Final answer
    x = 19,551,713,913.80

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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.