Home / 24,942,701.40-37,395,389.70-13,595,962.20

Finding the Fourth Proportional to 24,942,701.40, 37,395,389.70 and 13,595,962.20

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Solution

The fourth proportional to 24,942,701.40, 37,395,389.70 and 13,595,962.20 is: 20,383,770.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,942,701.40 : 37,395,389.70 = 13,595,962.20 : x
  2. Step 2: Convert to fraction form
    24,942,701.40/37,395,389.70 = 13,595,962.20/x
  3. Step 3: Cross multiply
    24,942,701.40x = 37,395,389.70 × 13,595,962.20
  4. Step 4: Simplify right side
    24,942,701.40x = 508,426,304,815,469.38
  5. Step 5: Solve for x
    x = 508,426,304,815,469.38/24,942,701.40
  6. Step 6: Final answer
    x = 20,383,770.65

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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.