Home / 31,217,073.17-46,828,755.99-10,744,102.14

Finding the Fourth Proportional to 31,217,073.17, 46,828,755.99 and 10,744,102.14

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Solution

The fourth proportional to 31,217,073.17, 46,828,755.99 and 10,744,102.14 is: 16,117,236.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,217,073.17 : 46,828,755.99 = 10,744,102.14 : x
  2. Step 2: Convert to fraction form
    31,217,073.17/46,828,755.99 = 10,744,102.14/x
  3. Step 3: Cross multiply
    31,217,073.17x = 46,828,755.99 × 10,744,102.14
  4. Step 4: Simplify right side
    31,217,073.17x = 503,132,937,270,089
  5. Step 5: Solve for x
    x = 503,132,937,270,089/31,217,073.17
  6. Step 6: Final answer
    x = 16,117,236.06

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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.