Home / 44,668,974.80-67,003,462.20-33,331,566.80

Finding the Fourth Proportional to 44,668,974.80, 67,003,462.20 and 33,331,566.80

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Solution

The fourth proportional to 44,668,974.80, 67,003,462.20 and 33,331,566.80 is: 49,997,350.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,668,974.80 : 67,003,462.20 = 33,331,566.80 : x
  2. Step 2: Convert to fraction form
    44,668,974.80/67,003,462.20 = 33,331,566.80/x
  3. Step 3: Cross multiply
    44,668,974.80x = 67,003,462.20 × 33,331,566.80
  4. Step 4: Simplify right side
    44,668,974.80x = 2,233,330,376,150,575
  5. Step 5: Solve for x
    x = 2,233,330,376,150,575/44,668,974.80
  6. Step 6: Final answer
    x = 49,997,350.20

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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.