Home / 6,035,191.56-8,328,397.86-3,318,937.56

Finding the Fourth Proportional to 6,035,191.56, 8,328,397.86 and 3,318,937.56

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Solution

The fourth proportional to 6,035,191.56, 8,328,397.86 and 3,318,937.56 is: 4,580,042.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,035,191.56 : 8,328,397.86 = 3,318,937.56 : x
  2. Step 2: Convert to fraction form
    6,035,191.56/8,328,397.86 = 3,318,937.56/x
  3. Step 3: Cross multiply
    6,035,191.56x = 8,328,397.86 × 3,318,937.56
  4. Step 4: Simplify right side
    6,035,191.56x = 27,641,432,472,177.62
  5. Step 5: Solve for x
    x = 27,641,432,472,177.62/6,035,191.56
  6. Step 6: Final answer
    x = 4,580,042.27

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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.