Home / 46,318.09-63,917.25-25,096.90

Finding the Fourth Proportional to 46,318.09, 63,917.25 and 25,096.90

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Solution

The fourth proportional to 46,318.09, 63,917.25 and 25,096.90 is: 34,632.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,318.09 : 63,917.25 = 25,096.90 : x
  2. Step 2: Convert to fraction form
    46,318.09/63,917.25 = 25,096.90/x
  3. Step 3: Cross multiply
    46,318.09x = 63,917.25 × 25,096.90
  4. Step 4: Simplify right side
    46,318.09x = 1,604,124,831.53
  5. Step 5: Solve for x
    x = 1,604,124,831.53/46,318.09
  6. Step 6: Final answer
    x = 34,632.79

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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.