Home / 24,192,012.80-36,288,019.20-23,632,140.80

Finding the Fourth Proportional to 24,192,012.80, 36,288,019.20 and 23,632,140.80

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Solution

The fourth proportional to 24,192,012.80, 36,288,019.20 and 23,632,140.80 is: 35,448,211.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,192,012.80 : 36,288,019.20 = 23,632,140.80 : x
  2. Step 2: Convert to fraction form
    24,192,012.80/36,288,019.20 = 23,632,140.80/x
  3. Step 3: Cross multiply
    24,192,012.80x = 36,288,019.20 × 23,632,140.80
  4. Step 4: Simplify right side
    24,192,012.80x = 857,563,579,087,503.50
  5. Step 5: Solve for x
    x = 857,563,579,087,503.50/24,192,012.80
  6. Step 6: Final answer
    x = 35,448,211.20

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Double scale
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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.