Home / 24,965,371.20-37,448,056.80-17,761,684.80

Finding the Fourth Proportional to 24,965,371.20, 37,448,056.80 and 17,761,684.80

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Solution

The fourth proportional to 24,965,371.20, 37,448,056.80 and 17,761,684.80 is: 26,642,527.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,965,371.20 : 37,448,056.80 = 17,761,684.80 : x
  2. Step 2: Convert to fraction form
    24,965,371.20/37,448,056.80 = 17,761,684.80/x
  3. Step 3: Cross multiply
    24,965,371.20x = 37,448,056.80 × 17,761,684.80
  4. Step 4: Simplify right side
    24,965,371.20x = 665,140,581,254,096.62
  5. Step 5: Solve for x
    x = 665,140,581,254,096.62/24,965,371.20
  6. Step 6: Final answer
    x = 26,642,527.20

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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.