Home / 44,288,866.80-66,433,300.20-32,951,458.80

Finding the Fourth Proportional to 44,288,866.80, 66,433,300.20 and 32,951,458.80

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Solution

The fourth proportional to 44,288,866.80, 66,433,300.20 and 32,951,458.80 is: 49,427,188.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,288,866.80 : 66,433,300.20 = 32,951,458.80 : x
  2. Step 2: Convert to fraction form
    44,288,866.80/66,433,300.20 = 32,951,458.80/x
  3. Step 3: Cross multiply
    44,288,866.80x = 66,433,300.20 × 32,951,458.80
  4. Step 4: Simplify right side
    44,288,866.80x = 2,189,074,154,488,332
  5. Step 5: Solve for x
    x = 2,189,074,154,488,332/44,288,866.80
  6. Step 6: Final answer
    x = 49,427,188.20

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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.