Home / 24,150,233.61-36,242,146.58-15,609,386.25

Finding the Fourth Proportional to 24,150,233.61, 36,242,146.58 and 15,609,386.25

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Solution

The fourth proportional to 24,150,233.61, 36,242,146.58 and 15,609,386.25 is: 23,424,935.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,150,233.61 : 36,242,146.58 = 15,609,386.25 : x
  2. Step 2: Convert to fraction form
    24,150,233.61/36,242,146.58 = 15,609,386.25/x
  3. Step 3: Cross multiply
    24,150,233.61x = 36,242,146.58 × 15,609,386.25
  4. Step 4: Simplify right side
    24,150,233.61x = 565,717,664,418,289.62
  5. Step 5: Solve for x
    x = 565,717,664,418,289.62/24,150,233.61
  6. Step 6: Final answer
    x = 23,424,935.49

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1.5x scale

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.