Home / 42,054,757.89-58,061,838.48-32,246,359.35

Finding the Fourth Proportional to 42,054,757.89, 58,061,838.48 and 32,246,359.35

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Solution

The fourth proportional to 42,054,757.89, 58,061,838.48 and 32,246,359.35 is: 44,520,120.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,054,757.89 : 58,061,838.48 = 32,246,359.35 : x
  2. Step 2: Convert to fraction form
    42,054,757.89/58,061,838.48 = 32,246,359.35/x
  3. Step 3: Cross multiply
    42,054,757.89x = 58,061,838.48 × 32,246,359.35
  4. Step 4: Simplify right side
    42,054,757.89x = 1,872,282,908,147,737.75
  5. Step 5: Solve for x
    x = 1,872,282,908,147,737.75/42,054,757.89
  6. Step 6: Final answer
    x = 44,520,120.96

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