Home / 62,658.04-93,990.84-25,217.95

Finding the Fourth Proportional to 62,658.04, 93,990.84 and 25,217.95

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Solution

The fourth proportional to 62,658.04, 93,990.84 and 25,217.95 is: 37,828.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,658.04 : 93,990.84 = 25,217.95 : x
  2. Step 2: Convert to fraction form
    62,658.04/93,990.84 = 25,217.95/x
  3. Step 3: Cross multiply
    62,658.04x = 93,990.84 × 25,217.95
  4. Step 4: Simplify right side
    62,658.04x = 2,370,256,303.58
  5. Step 5: Solve for x
    x = 2,370,256,303.58/62,658.04
  6. Step 6: Final answer
    x = 37,828.45

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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.