Home / 48,881,808.30-73,331,569.80-24,559,525.20

Finding the Fourth Proportional to 48,881,808.30, 73,331,569.80 and 24,559,525.20

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Solution

The fourth proportional to 48,881,808.30, 73,331,569.80 and 24,559,525.20 is: 36,843,737.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,881,808.30 : 73,331,569.80 = 24,559,525.20 : x
  2. Step 2: Convert to fraction form
    48,881,808.30/73,331,569.80 = 24,559,525.20/x
  3. Step 3: Cross multiply
    48,881,808.30x = 73,331,569.80 × 24,559,525.20
  4. Step 4: Simplify right side
    48,881,808.30x = 1,800,988,536,458,658.75
  5. Step 5: Solve for x
    x = 1,800,988,536,458,658.75/48,881,808.30
  6. Step 6: Final answer
    x = 36,843,737.97

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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.