Home / 41,556,121.80-62,334,182.70-33,997,849.80

Finding the Fourth Proportional to 41,556,121.80, 62,334,182.70 and 33,997,849.80

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Solution

The fourth proportional to 41,556,121.80, 62,334,182.70 and 33,997,849.80 is: 50,996,774.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,556,121.80 : 62,334,182.70 = 33,997,849.80 : x
  2. Step 2: Convert to fraction form
    41,556,121.80/62,334,182.70 = 33,997,849.80/x
  3. Step 3: Cross multiply
    41,556,121.80x = 62,334,182.70 × 33,997,849.80
  4. Step 4: Simplify right side
    41,556,121.80x = 2,119,228,180,840,358.50
  5. Step 5: Solve for x
    x = 2,119,228,180,840,358.50/41,556,121.80
  6. Step 6: Final answer
    x = 50,996,774.70

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Similar ratio
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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.