Home / 14,767,096.79-22,150,645.19-3,984,397.64

Finding the Fourth Proportional to 14,767,096.79, 22,150,645.19 and 3,984,397.64

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Solution

The fourth proportional to 14,767,096.79, 22,150,645.19 and 3,984,397.64 is: 5,976,596.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,767,096.79 : 22,150,645.19 = 3,984,397.64 : x
  2. Step 2: Convert to fraction form
    14,767,096.79/22,150,645.19 = 3,984,397.64/x
  3. Step 3: Cross multiply
    14,767,096.79x = 22,150,645.19 × 3,984,397.64
  4. Step 4: Simplify right side
    14,767,096.79x = 88,256,978,386,844.55
  5. Step 5: Solve for x
    x = 88,256,978,386,844.55/14,767,096.79
  6. Step 6: Final answer
    x = 5,976,596.46

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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.