Home / 49,612.49-68,465.74-26,951.93

Finding the Fourth Proportional to 49,612.49, 68,465.74 and 26,951.93

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Solution

The fourth proportional to 49,612.49, 68,465.74 and 26,951.93 is: 37,193.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,612.49 : 68,465.74 = 26,951.93 : x
  2. Step 2: Convert to fraction form
    49,612.49/68,465.74 = 26,951.93/x
  3. Step 3: Cross multiply
    49,612.49x = 68,465.74 × 26,951.93
  4. Step 4: Simplify right side
    49,612.49x = 1,845,283,831.88
  5. Step 5: Solve for x
    x = 1,845,283,831.88/49,612.49
  6. Step 6: Final answer
    x = 37,193.94

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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.