Home / 4,032,116.40-6,060,616.20-3,957,466.80

Finding the Fourth Proportional to 4,032,116.40, 6,060,616.20 and 3,957,466.80

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Solution

The fourth proportional to 4,032,116.40, 6,060,616.20 and 3,957,466.80 is: 5,948,411.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,032,116.40 : 6,060,616.20 = 3,957,466.80 : x
  2. Step 2: Convert to fraction form
    4,032,116.40/6,060,616.20 = 3,957,466.80/x
  3. Step 3: Cross multiply
    4,032,116.40x = 6,060,616.20 × 3,957,466.80
  4. Step 4: Simplify right side
    4,032,116.40x = 23,984,687,399,042.16
  5. Step 5: Solve for x
    x = 23,984,687,399,042.16/4,032,116.40
  6. Step 6: Final answer
    x = 5,948,411.46

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.