Home / 25,712,607.97-35,481,652.17-14,110,918.77

Finding the Fourth Proportional to 25,712,607.97, 35,481,652.17 and 14,110,918.77

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Solution

The fourth proportional to 25,712,607.97, 35,481,652.17 and 14,110,918.77 is: 19,472,109.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,712,607.97 : 35,481,652.17 = 14,110,918.77 : x
  2. Step 2: Convert to fraction form
    25,712,607.97/35,481,652.17 = 14,110,918.77/x
  3. Step 3: Cross multiply
    25,712,607.97x = 35,481,652.17 × 14,110,918.77
  4. Step 4: Simplify right side
    25,712,607.97x = 500,678,711,596,264.25
  5. Step 5: Solve for x
    x = 500,678,711,596,264.25/25,712,607.97
  6. Step 6: Final answer
    x = 19,472,109.26

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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.