Home / 47,309,816.23-70,964,251.25-14,961,724.27

Finding the Fourth Proportional to 47,309,816.23, 70,964,251.25 and 14,961,724.27

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Solution

The fourth proportional to 47,309,816.23, 70,964,251.25 and 14,961,724.27 is: 22,442,436.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,309,816.23 : 70,964,251.25 = 14,961,724.27 : x
  2. Step 2: Convert to fraction form
    47,309,816.23/70,964,251.25 = 14,961,724.27/x
  3. Step 3: Cross multiply
    47,309,816.23x = 70,964,251.25 × 14,961,724.27
  4. Step 4: Simplify right side
    47,309,816.23x = 1,061,747,559,977,283.62
  5. Step 5: Solve for x
    x = 1,061,747,559,977,283.62/47,309,816.23
  6. Step 6: Final answer
    x = 22,442,436.78

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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.