Home / 8,792,160.25-13,165,527.76-6,068,115.67

Finding the Fourth Proportional to 8,792,160.25, 13,165,527.76 and 6,068,115.67

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Solution

The fourth proportional to 8,792,160.25, 13,165,527.76 and 6,068,115.67 is: 9,086,497.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,792,160.25 : 13,165,527.76 = 6,068,115.67 : x
  2. Step 2: Convert to fraction form
    8,792,160.25/13,165,527.76 = 6,068,115.67/x
  3. Step 3: Cross multiply
    8,792,160.25x = 13,165,527.76 × 6,068,115.67
  4. Step 4: Simplify right side
    8,792,160.25x = 79,889,945,304,276
  5. Step 5: Solve for x
    x = 79,889,945,304,276/8,792,160.25
  6. Step 6: Final answer
    x = 9,086,497.86

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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.