Home / 17,337,754.34-23,926,487.58-9,895,267.07

Finding the Fourth Proportional to 17,337,754.34, 23,926,487.58 and 9,895,267.07

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Solution

The fourth proportional to 17,337,754.34, 23,926,487.58 and 9,895,267.07 is: 13,655,689.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,337,754.34 : 23,926,487.58 = 9,895,267.07 : x
  2. Step 2: Convert to fraction form
    17,337,754.34/23,926,487.58 = 9,895,267.07/x
  3. Step 3: Cross multiply
    17,337,754.34x = 23,926,487.58 × 9,895,267.07
  4. Step 4: Simplify right side
    17,337,754.34x = 236,758,984,531,505.53
  5. Step 5: Solve for x
    x = 236,758,984,531,505.53/17,337,754.34
  6. Step 6: Final answer
    x = 13,655,689.19

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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.