Home / 23,750,233.76-35,597,002.80-12,970,244

Finding the Fourth Proportional to 23,750,233.76, 35,597,002.80 and 12,970,244

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Solution

The fourth proportional to 23,750,233.76, 35,597,002.80 and 12,970,244 is: 19,439,884.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,750,233.76 : 35,597,002.80 = 12,970,244 : x
  2. Step 2: Convert to fraction form
    23,750,233.76/35,597,002.80 = 12,970,244/x
  3. Step 3: Cross multiply
    23,750,233.76x = 35,597,002.80 × 12,970,244
  4. Step 4: Simplify right side
    23,750,233.76x = 461,701,811,984,683.19
  5. Step 5: Solve for x
    x = 461,701,811,984,683.19/23,750,233.76
  6. Step 6: Final answer
    x = 19,439,884.96

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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.