Home / 45,773.29-68,594.32-26,010.10

Finding the Fourth Proportional to 45,773.29, 68,594.32 and 26,010.10

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Solution

The fourth proportional to 45,773.29, 68,594.32 and 26,010.10 is: 38,977.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,773.29 : 68,594.32 = 26,010.10 : x
  2. Step 2: Convert to fraction form
    45,773.29/68,594.32 = 26,010.10/x
  3. Step 3: Cross multiply
    45,773.29x = 68,594.32 × 26,010.10
  4. Step 4: Simplify right side
    45,773.29x = 1,784,145,122.63
  5. Step 5: Solve for x
    x = 1,784,145,122.63/45,773.29
  6. Step 6: Final answer
    x = 38,977.87

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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.