Home / 48,557,914.80-72,836,872.20-24,371,444.40

Finding the Fourth Proportional to 48,557,914.80, 72,836,872.20 and 24,371,444.40

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Solution

The fourth proportional to 48,557,914.80, 72,836,872.20 and 24,371,444.40 is: 36,557,166.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,557,914.80 : 72,836,872.20 = 24,371,444.40 : x
  2. Step 2: Convert to fraction form
    48,557,914.80/72,836,872.20 = 24,371,444.40/x
  3. Step 3: Cross multiply
    48,557,914.80x = 72,836,872.20 × 24,371,444.40
  4. Step 4: Simplify right side
    48,557,914.80x = 1,775,139,781,092,205.75
  5. Step 5: Solve for x
    x = 1,775,139,781,092,205.75/48,557,914.80
  6. Step 6: Final answer
    x = 36,557,166.60

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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.