Home / 55,917,305.34-83,836,961.30-24,776,025.06

Finding the Fourth Proportional to 55,917,305.34, 83,836,961.30 and 24,776,025.06

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Solution

The fourth proportional to 55,917,305.34, 83,836,961.30 and 24,776,025.06 is: 37,146,758.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,917,305.34 : 83,836,961.30 = 24,776,025.06 : x
  2. Step 2: Convert to fraction form
    55,917,305.34/83,836,961.30 = 24,776,025.06/x
  3. Step 3: Cross multiply
    55,917,305.34x = 83,836,961.30 × 24,776,025.06
  4. Step 4: Simplify right side
    55,917,305.34x = 2,077,146,654,123,050
  5. Step 5: Solve for x
    x = 2,077,146,654,123,050/55,917,305.34
  6. Step 6: Final answer
    x = 37,146,758.80

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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.