Home / 27,468,000.90-41,202,001.35-16,706,405.70

Finding the Fourth Proportional to 27,468,000.90, 41,202,001.35 and 16,706,405.70

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Solution

The fourth proportional to 27,468,000.90, 41,202,001.35 and 16,706,405.70 is: 25,059,608.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,468,000.90 : 41,202,001.35 = 16,706,405.70 : x
  2. Step 2: Convert to fraction form
    27,468,000.90/41,202,001.35 = 16,706,405.70/x
  3. Step 3: Cross multiply
    27,468,000.90x = 41,202,001.35 × 16,706,405.70
  4. Step 4: Simplify right side
    27,468,000.90x = 688,337,350,205,047.75
  5. Step 5: Solve for x
    x = 688,337,350,205,047.75/27,468,000.90
  6. Step 6: Final answer
    x = 25,059,608.55

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1.5x scale

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.