Home / 36,748,007.70-55,122,011.55-23,982,926.10

Finding the Fourth Proportional to 36,748,007.70, 55,122,011.55 and 23,982,926.10

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Solution

The fourth proportional to 36,748,007.70, 55,122,011.55 and 23,982,926.10 is: 35,974,389.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,748,007.70 : 55,122,011.55 = 23,982,926.10 : x
  2. Step 2: Convert to fraction form
    36,748,007.70/55,122,011.55 = 23,982,926.10/x
  3. Step 3: Cross multiply
    36,748,007.70x = 55,122,011.55 × 23,982,926.10
  4. Step 4: Simplify right side
    36,748,007.70x = 1,321,987,129,486,996.50
  5. Step 5: Solve for x
    x = 1,321,987,129,486,996.50/36,748,007.70
  6. Step 6: Final answer
    x = 35,974,389.15

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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.