Home / 4,566,446.50-6,852,177.50-2,649,701.38

Finding the Fourth Proportional to 4,566,446.50, 6,852,177.50 and 2,649,701.38

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Solution

The fourth proportional to 4,566,446.50, 6,852,177.50 and 2,649,701.38 is: 3,976,007.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,566,446.50 : 6,852,177.50 = 2,649,701.38 : x
  2. Step 2: Convert to fraction form
    4,566,446.50/6,852,177.50 = 2,649,701.38/x
  3. Step 3: Cross multiply
    4,566,446.50x = 6,852,177.50 × 2,649,701.38
  4. Step 4: Simplify right side
    4,566,446.50x = 18,156,224,177,754.95
  5. Step 5: Solve for x
    x = 18,156,224,177,754.95/4,566,446.50
  6. Step 6: Final answer
    x = 3,976,007.20

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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.