Home / 94,608,000.20-141,912,000.30-26,450,582.60

Finding the Fourth Proportional to 94,608,000.20, 141,912,000.30 and 26,450,582.60

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Solution

The fourth proportional to 94,608,000.20, 141,912,000.30 and 26,450,582.60 is: 39,675,873.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,608,000.20 : 141,912,000.30 = 26,450,582.60 : x
  2. Step 2: Convert to fraction form
    94,608,000.20/141,912,000.30 = 26,450,582.60/x
  3. Step 3: Cross multiply
    94,608,000.20x = 141,912,000.30 × 26,450,582.60
  4. Step 4: Simplify right side
    94,608,000.20x = 3,753,655,085,866,375.50
  5. Step 5: Solve for x
    x = 3,753,655,085,866,375.50/94,608,000.20
  6. Step 6: Final answer
    x = 39,675,873.90

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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.