Home / 41,350,999.80-62,026,499.70-29,871,874.20

Finding the Fourth Proportional to 41,350,999.80, 62,026,499.70 and 29,871,874.20

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Solution

The fourth proportional to 41,350,999.80, 62,026,499.70 and 29,871,874.20 is: 44,807,811.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,350,999.80 : 62,026,499.70 = 29,871,874.20 : x
  2. Step 2: Convert to fraction form
    41,350,999.80/62,026,499.70 = 29,871,874.20/x
  3. Step 3: Cross multiply
    41,350,999.80x = 62,026,499.70 × 29,871,874.20
  4. Step 4: Simplify right side
    41,350,999.80x = 1,852,847,796,104,737.75
  5. Step 5: Solve for x
    x = 1,852,847,796,104,737.75/41,350,999.80
  6. Step 6: Final answer
    x = 44,807,811.30

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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.