Home / 24,984,136.80-37,476,205.20-15,410,325.60

Finding the Fourth Proportional to 24,984,136.80, 37,476,205.20 and 15,410,325.60

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Solution

The fourth proportional to 24,984,136.80, 37,476,205.20 and 15,410,325.60 is: 23,115,488.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,984,136.80 : 37,476,205.20 = 15,410,325.60 : x
  2. Step 2: Convert to fraction form
    24,984,136.80/37,476,205.20 = 15,410,325.60/x
  3. Step 3: Cross multiply
    24,984,136.80x = 37,476,205.20 × 15,410,325.60
  4. Step 4: Simplify right side
    24,984,136.80x = 577,520,524,384,413.12
  5. Step 5: Solve for x
    x = 577,520,524,384,413.12/24,984,136.80
  6. Step 6: Final answer
    x = 23,115,488.40

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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.