Home / 62,567.46-93,633.02-51,191.32

Finding the Fourth Proportional to 62,567.46, 93,633.02 and 51,191.32

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Solution

The fourth proportional to 62,567.46, 93,633.02 and 51,191.32 is: 76,608.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,567.46 : 93,633.02 = 51,191.32 : x
  2. Step 2: Convert to fraction form
    62,567.46/93,633.02 = 51,191.32/x
  3. Step 3: Cross multiply
    62,567.46x = 93,633.02 × 51,191.32
  4. Step 4: Simplify right side
    62,567.46x = 4,793,197,889.39
  5. Step 5: Solve for x
    x = 4,793,197,889.39/62,567.46
  6. Step 6: Final answer
    x = 76,608.48

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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.