Home / 62,567.23-93,615.40-43,883.73

Finding the Fourth Proportional to 62,567.23, 93,615.40 and 43,883.73

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Solution

The fourth proportional to 62,567.23, 93,615.40 and 43,883.73 is: 65,660.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,567.23 : 93,615.40 = 43,883.73 : x
  2. Step 2: Convert to fraction form
    62,567.23/93,615.40 = 43,883.73/x
  3. Step 3: Cross multiply
    62,567.23x = 93,615.40 × 43,883.73
  4. Step 4: Simplify right side
    62,567.23x = 4,108,192,937.44
  5. Step 5: Solve for x
    x = 4,108,192,937.44/62,567.23
  6. Step 6: Final answer
    x = 65,660.46

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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.