Home / 60,465,793.80-90,704,220.30-24,556,571.40

Finding the Fourth Proportional to 60,465,793.80, 90,704,220.30 and 24,556,571.40

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Solution

The fourth proportional to 60,465,793.80, 90,704,220.30 and 24,556,571.40 is: 36,837,102.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,465,793.80 : 90,704,220.30 = 24,556,571.40 : x
  2. Step 2: Convert to fraction form
    60,465,793.80/90,704,220.30 = 24,556,571.40/x
  3. Step 3: Cross multiply
    60,465,793.80x = 90,704,220.30 × 24,556,571.40
  4. Step 4: Simplify right side
    60,465,793.80x = 2,227,384,662,078,279.25
  5. Step 5: Solve for x
    x = 2,227,384,662,078,279.25/60,465,793.80
  6. Step 6: Final answer
    x = 36,837,102.80

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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.