Home / 55,593,096.30-83,272,331.49-44,603,789.04

Finding the Fourth Proportional to 55,593,096.30, 83,272,331.49 and 44,603,789.04

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Solution

The fourth proportional to 55,593,096.30, 83,272,331.49 and 44,603,789.04 is: 66,811,560.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,593,096.30 : 83,272,331.49 = 44,603,789.04 : x
  2. Step 2: Convert to fraction form
    55,593,096.30/83,272,331.49 = 44,603,789.04/x
  3. Step 3: Cross multiply
    55,593,096.30x = 83,272,331.49 × 44,603,789.04
  4. Step 4: Simplify right side
    55,593,096.30x = 3,714,261,506,648,908.50
  5. Step 5: Solve for x
    x = 3,714,261,506,648,908.50/55,593,096.30
  6. Step 6: Final answer
    x = 66,811,560.32

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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.