Home / 181,065,677.19-271,598,603.27-59,897,129.19

Finding the Fourth Proportional to 181,065,677.19, 271,598,603.27 and 59,897,129.19

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Solution

The fourth proportional to 181,065,677.19, 271,598,603.27 and 59,897,129.19 is: 89,845,722.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,065,677.19 : 271,598,603.27 = 59,897,129.19 : x
  2. Step 2: Convert to fraction form
    181,065,677.19/271,598,603.27 = 59,897,129.19/x
  3. Step 3: Cross multiply
    181,065,677.19x = 271,598,603.27 × 59,897,129.19
  4. Step 4: Simplify right side
    181,065,677.19x = 16,267,976,627,587,260
  5. Step 5: Solve for x
    x = 16,267,976,627,587,260/181,065,677.19
  6. Step 6: Final answer
    x = 89,845,722.72

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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.