Home / 41,833,508.13-57,712,333.55-26,125,261.76

Finding the Fourth Proportional to 41,833,508.13, 57,712,333.55 and 26,125,261.76

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Solution

The fourth proportional to 41,833,508.13, 57,712,333.55 and 26,125,261.76 is: 36,041,677.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,833,508.13 : 57,712,333.55 = 26,125,261.76 : x
  2. Step 2: Convert to fraction form
    41,833,508.13/57,712,333.55 = 26,125,261.76/x
  3. Step 3: Cross multiply
    41,833,508.13x = 57,712,333.55 × 26,125,261.76
  4. Step 4: Simplify right side
    41,833,508.13x = 1,507,749,820,354,992
  5. Step 5: Solve for x
    x = 1,507,749,820,354,992/41,833,508.13
  6. Step 6: Final answer
    x = 36,041,677.78

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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.