Home / 62,245.23-93,364.79-22,799.36

Finding the Fourth Proportional to 62,245.23, 93,364.79 and 22,799.36

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Solution

The fourth proportional to 62,245.23, 93,364.79 and 22,799.36 is: 34,197.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,245.23 : 93,364.79 = 22,799.36 : x
  2. Step 2: Convert to fraction form
    62,245.23/93,364.79 = 22,799.36/x
  3. Step 3: Cross multiply
    62,245.23x = 93,364.79 × 22,799.36
  4. Step 4: Simplify right side
    62,245.23x = 2,128,656,877.71
  5. Step 5: Solve for x
    x = 2,128,656,877.71/62,245.23
  6. Step 6: Final answer
    x = 34,197.91

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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.