Home / 41,233,548.50-56,900,737.92-22,900,014.98

Finding the Fourth Proportional to 41,233,548.50, 56,900,737.92 and 22,900,014.98

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Solution

The fourth proportional to 41,233,548.50, 56,900,737.92 and 22,900,014.98 is: 31,601,154.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,233,548.50 : 56,900,737.92 = 22,900,014.98 : x
  2. Step 2: Convert to fraction form
    41,233,548.50/56,900,737.92 = 22,900,014.98/x
  3. Step 3: Cross multiply
    41,233,548.50x = 56,900,737.92 × 22,900,014.98
  4. Step 4: Simplify right side
    41,233,548.50x = 1,303,027,750,456,550.50
  5. Step 5: Solve for x
    x = 1,303,027,750,456,550.50/41,233,548.50
  6. Step 6: Final answer
    x = 31,601,154.84

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.