Home / 59,054,439.80-88,581,659.70-48,283,902.20

Finding the Fourth Proportional to 59,054,439.80, 88,581,659.70 and 48,283,902.20

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Solution

The fourth proportional to 59,054,439.80, 88,581,659.70 and 48,283,902.20 is: 72,425,853.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,054,439.80 : 88,581,659.70 = 48,283,902.20 : x
  2. Step 2: Convert to fraction form
    59,054,439.80/88,581,659.70 = 48,283,902.20/x
  3. Step 3: Cross multiply
    59,054,439.80x = 88,581,659.70 × 48,283,902.20
  4. Step 4: Simplify right side
    59,054,439.80x = 4,277,068,193,668,481.50
  5. Step 5: Solve for x
    x = 4,277,068,193,668,481.50/59,054,439.80
  6. Step 6: Final answer
    x = 72,425,853.30

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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.