Home / 44,317,087.27-66,484,599.37-15,565,464.86

Finding the Fourth Proportional to 44,317,087.27, 66,484,599.37 and 15,565,464.86

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Solution

The fourth proportional to 44,317,087.27, 66,484,599.37 and 15,565,464.86 is: 23,351,347.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,317,087.27 : 66,484,599.37 = 15,565,464.86 : x
  2. Step 2: Convert to fraction form
    44,317,087.27/66,484,599.37 = 15,565,464.86/x
  3. Step 3: Cross multiply
    44,317,087.27x = 66,484,599.37 × 15,565,464.86
  4. Step 4: Simplify right side
    44,317,087.27x = 1,034,863,694,853,576.50
  5. Step 5: Solve for x
    x = 1,034,863,694,853,576.50/44,317,087.27
  6. Step 6: Final answer
    x = 23,351,347.27

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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.