Home / 58,267,298.64-80,408,876.94-32,161,823.24

Finding the Fourth Proportional to 58,267,298.64, 80,408,876.94 and 32,161,823.24

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Solution

The fourth proportional to 58,267,298.64, 80,408,876.94 and 32,161,823.24 is: 44,383,318.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,267,298.64 : 80,408,876.94 = 32,161,823.24 : x
  2. Step 2: Convert to fraction form
    58,267,298.64/80,408,876.94 = 32,161,823.24/x
  3. Step 3: Cross multiply
    58,267,298.64x = 80,408,876.94 × 32,161,823.24
  4. Step 4: Simplify right side
    58,267,298.64x = 2,586,096,087,071,192
  5. Step 5: Solve for x
    x = 2,586,096,087,071,192/58,267,298.64
  6. Step 6: Final answer
    x = 44,383,318.73

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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.