Home / 48,097.62-66,374.38-26,876.93

Finding the Fourth Proportional to 48,097.62, 66,374.38 and 26,876.93

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Solution

The fourth proportional to 48,097.62, 66,374.38 and 26,876.93 is: 37,089.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,097.62 : 66,374.38 = 26,876.93 : x
  2. Step 2: Convert to fraction form
    48,097.62/66,374.38 = 26,876.93/x
  3. Step 3: Cross multiply
    48,097.62x = 66,374.38 × 26,876.93
  4. Step 4: Simplify right side
    48,097.62x = 1,783,939,565.05
  5. Step 5: Solve for x
    x = 1,783,939,565.05/48,097.62
  6. Step 6: Final answer
    x = 37,089.98

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.