Home / 16,895,952.48-23,316,272.64-9,555,227.04

Finding the Fourth Proportional to 16,895,952.48, 23,316,272.64 and 9,555,227.04

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Solution

The fourth proportional to 16,895,952.48, 23,316,272.64 and 9,555,227.04 is: 13,186,133.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,895,952.48 : 23,316,272.64 = 9,555,227.04 : x
  2. Step 2: Convert to fraction form
    16,895,952.48/23,316,272.64 = 9,555,227.04/x
  3. Step 3: Cross multiply
    16,895,952.48x = 23,316,272.64 × 9,555,227.04
  4. Step 4: Simplify right side
    16,895,952.48x = 222,792,278,801,740.16
  5. Step 5: Solve for x
    x = 222,792,278,801,740.16/16,895,952.48
  6. Step 6: Final answer
    x = 13,186,133.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.