Home / 37,683,241.20-56,532,234.60-16,117,801.20

Finding the Fourth Proportional to 37,683,241.20, 56,532,234.60 and 16,117,801.20

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Solution

The fourth proportional to 37,683,241.20, 56,532,234.60 and 16,117,801.20 is: 24,179,855.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,683,241.20 : 56,532,234.60 = 16,117,801.20 : x
  2. Step 2: Convert to fraction form
    37,683,241.20/56,532,234.60 = 16,117,801.20/x
  3. Step 3: Cross multiply
    37,683,241.20x = 56,532,234.60 × 16,117,801.20
  4. Step 4: Simplify right side
    37,683,241.20x = 911,175,318,674,561.50
  5. Step 5: Solve for x
    x = 911,175,318,674,561.50/37,683,241.20
  6. Step 6: Final answer
    x = 24,179,855.28

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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.