Home / 39,560,601.60-59,340,902.40-24,255,100.80

Finding the Fourth Proportional to 39,560,601.60, 59,340,902.40 and 24,255,100.80

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Solution

The fourth proportional to 39,560,601.60, 59,340,902.40 and 24,255,100.80 is: 36,382,651.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,560,601.60 : 59,340,902.40 = 24,255,100.80 : x
  2. Step 2: Convert to fraction form
    39,560,601.60/59,340,902.40 = 24,255,100.80/x
  3. Step 3: Cross multiply
    39,560,601.60x = 59,340,902.40 × 24,255,100.80
  4. Step 4: Simplify right side
    39,560,601.60x = 1,439,319,569,274,962
  5. Step 5: Solve for x
    x = 1,439,319,569,274,962/39,560,601.60
  6. Step 6: Final answer
    x = 36,382,651.20

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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.