Home / 22,609,715.29-33,929,690.99-9,658,892.53

Finding the Fourth Proportional to 22,609,715.29, 33,929,690.99 and 9,658,892.53

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Solution

The fourth proportional to 22,609,715.29, 33,929,690.99 and 9,658,892.53 is: 14,494,797.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,609,715.29 : 33,929,690.99 = 9,658,892.53 : x
  2. Step 2: Convert to fraction form
    22,609,715.29/33,929,690.99 = 9,658,892.53/x
  3. Step 3: Cross multiply
    22,609,715.29x = 33,929,690.99 × 9,658,892.53
  4. Step 4: Simplify right side
    22,609,715.29x = 327,723,238,842,636.94
  5. Step 5: Solve for x
    x = 327,723,238,842,636.94/22,609,715.29
  6. Step 6: Final answer
    x = 14,494,797.24

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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.