Home / 34,363.29-51,441.18-31,077.93

Finding the Fourth Proportional to 34,363.29, 51,441.18 and 31,077.93

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Solution

The fourth proportional to 34,363.29, 51,441.18 and 31,077.93 is: 46,523.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,363.29 : 51,441.18 = 31,077.93 : x
  2. Step 2: Convert to fraction form
    34,363.29/51,441.18 = 31,077.93/x
  3. Step 3: Cross multiply
    34,363.29x = 51,441.18 × 31,077.93
  4. Step 4: Simplify right side
    34,363.29x = 1,598,685,391.16
  5. Step 5: Solve for x
    x = 1,598,685,391.16/34,363.29
  6. Step 6: Final answer
    x = 46,523.06

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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.