Home / 62,330.76-93,508.40-22,888.24

Finding the Fourth Proportional to 62,330.76, 93,508.40 and 22,888.24

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Solution

The fourth proportional to 62,330.76, 93,508.40 and 22,888.24 is: 34,336.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,330.76 : 93,508.40 = 22,888.24 : x
  2. Step 2: Convert to fraction form
    62,330.76/93,508.40 = 22,888.24/x
  3. Step 3: Cross multiply
    62,330.76x = 93,508.40 × 22,888.24
  4. Step 4: Simplify right side
    62,330.76x = 2,140,242,701.22
  5. Step 5: Solve for x
    x = 2,140,242,701.22/62,330.76
  6. Step 6: Final answer
    x = 34,336.86

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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.