Home / 61,962.23-92,891.09-26,875.46

Finding the Fourth Proportional to 61,962.23, 92,891.09 and 26,875.46

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Solution

The fourth proportional to 61,962.23, 92,891.09 and 26,875.46 is: 40,290.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,962.23 : 92,891.09 = 26,875.46 : x
  2. Step 2: Convert to fraction form
    61,962.23/92,891.09 = 26,875.46/x
  3. Step 3: Cross multiply
    61,962.23x = 92,891.09 × 26,875.46
  4. Step 4: Simplify right side
    61,962.23x = 2,496,490,773.65
  5. Step 5: Solve for x
    x = 2,496,490,773.65/61,962.23
  6. Step 6: Final answer
    x = 40,290.52

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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.