Home / 41,897,455.10-57,809,822.80-24,490,433.20

Finding the Fourth Proportional to 41,897,455.10, 57,809,822.80 and 24,490,433.20

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Solution

The fourth proportional to 41,897,455.10, 57,809,822.80 and 24,490,433.20 is: 33,791,732.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,897,455.10 : 57,809,822.80 = 24,490,433.20 : x
  2. Step 2: Convert to fraction form
    41,897,455.10/57,809,822.80 = 24,490,433.20/x
  3. Step 3: Cross multiply
    41,897,455.10x = 57,809,822.80 × 24,490,433.20
  4. Step 4: Simplify right side
    41,897,455.10x = 1,415,787,603,587,236.75
  5. Step 5: Solve for x
    x = 1,415,787,603,587,236.75/41,897,455.10
  6. Step 6: Final answer
    x = 33,791,732.70

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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.