Home / 6,527,393.55-9,007,261.70-3,587,056.04

Finding the Fourth Proportional to 6,527,393.55, 9,007,261.70 and 3,587,056.04

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Solution

The fourth proportional to 6,527,393.55, 9,007,261.70 and 3,587,056.04 is: 4,949,839.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,527,393.55 : 9,007,261.70 = 3,587,056.04 : x
  2. Step 2: Convert to fraction form
    6,527,393.55/9,007,261.70 = 3,587,056.04/x
  3. Step 3: Cross multiply
    6,527,393.55x = 9,007,261.70 × 3,587,056.04
  4. Step 4: Simplify right side
    6,527,393.55x = 32,309,552,489,428.54
  5. Step 5: Solve for x
    x = 32,309,552,489,428.54/6,527,393.55
  6. Step 6: Final answer
    x = 4,949,839.82

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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.