Home / 33,542,590.60-50,313,885.90-22,793,048.20

Finding the Fourth Proportional to 33,542,590.60, 50,313,885.90 and 22,793,048.20

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Solution

The fourth proportional to 33,542,590.60, 50,313,885.90 and 22,793,048.20 is: 34,189,572.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,542,590.60 : 50,313,885.90 = 22,793,048.20 : x
  2. Step 2: Convert to fraction form
    33,542,590.60/50,313,885.90 = 22,793,048.20/x
  3. Step 3: Cross multiply
    33,542,590.60x = 50,313,885.90 × 22,793,048.20
  4. Step 4: Simplify right side
    33,542,590.60x = 1,146,806,826,448,000.25
  5. Step 5: Solve for x
    x = 1,146,806,826,448,000.25/33,542,590.60
  6. Step 6: Final answer
    x = 34,189,572.30

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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.