Home / 24,359,211.80-33,611,439.36-13,900,452.92

Finding the Fourth Proportional to 24,359,211.80, 33,611,439.36 and 13,900,452.92

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Solution

The fourth proportional to 24,359,211.80, 33,611,439.36 and 13,900,452.92 is: 19,180,186.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,359,211.80 : 33,611,439.36 = 13,900,452.92 : x
  2. Step 2: Convert to fraction form
    24,359,211.80/33,611,439.36 = 13,900,452.92/x
  3. Step 3: Cross multiply
    24,359,211.80x = 33,611,439.36 × 13,900,452.92
  4. Step 4: Simplify right side
    24,359,211.80x = 467,214,230,329,037.25
  5. Step 5: Solve for x
    x = 467,214,230,329,037.25/24,359,211.80
  6. Step 6: Final answer
    x = 19,180,186.71

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.