Home / 24,706,089.20-37,059,133.80-18,328,797.20

Finding the Fourth Proportional to 24,706,089.20, 37,059,133.80 and 18,328,797.20

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Solution

The fourth proportional to 24,706,089.20, 37,059,133.80 and 18,328,797.20 is: 27,493,195.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,706,089.20 : 37,059,133.80 = 18,328,797.20 : x
  2. Step 2: Convert to fraction form
    24,706,089.20/37,059,133.80 = 18,328,797.20/x
  3. Step 3: Cross multiply
    24,706,089.20x = 37,059,133.80 × 18,328,797.20
  4. Step 4: Simplify right side
    24,706,089.20x = 679,249,347,827,865.25
  5. Step 5: Solve for x
    x = 679,249,347,827,865.25/24,706,089.20
  6. Step 6: Final answer
    x = 27,493,195.80

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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.