Home / 24,418,547.71-36,599,959.82-9,836,136.22

Finding the Fourth Proportional to 24,418,547.71, 36,599,959.82 and 9,836,136.22

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Solution

The fourth proportional to 24,418,547.71, 36,599,959.82 and 9,836,136.22 is: 14,742,981.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,418,547.71 : 36,599,959.82 = 9,836,136.22 : x
  2. Step 2: Convert to fraction form
    24,418,547.71/36,599,959.82 = 9,836,136.22/x
  3. Step 3: Cross multiply
    24,418,547.71x = 36,599,959.82 × 9,836,136.22
  4. Step 4: Simplify right side
    24,418,547.71x = 360,002,190,436,046.69
  5. Step 5: Solve for x
    x = 360,002,190,436,046.69/24,418,547.71
  6. Step 6: Final answer
    x = 14,742,981.23

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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.