Home / 41,064.53-56,670.98-23,159.16

Finding the Fourth Proportional to 41,064.53, 56,670.98 and 23,159.16

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Solution

The fourth proportional to 41,064.53, 56,670.98 and 23,159.16 is: 31,960.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,064.53 : 56,670.98 = 23,159.16 : x
  2. Step 2: Convert to fraction form
    41,064.53/56,670.98 = 23,159.16/x
  3. Step 3: Cross multiply
    41,064.53x = 56,670.98 × 23,159.16
  4. Step 4: Simplify right side
    41,064.53x = 1,312,451,894.03
  5. Step 5: Solve for x
    x = 1,312,451,894.03/41,064.53
  6. Step 6: Final answer
    x = 31,960.72

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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.