Home / 94,468.26-130,364.24-51,448.22

Finding the Fourth Proportional to 94,468.26, 130,364.24 and 51,448.22

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Solution

The fourth proportional to 94,468.26, 130,364.24 and 51,448.22 is: 70,997.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,468.26 : 130,364.24 = 51,448.22 : x
  2. Step 2: Convert to fraction form
    94,468.26/130,364.24 = 51,448.22/x
  3. Step 3: Cross multiply
    94,468.26x = 130,364.24 × 51,448.22
  4. Step 4: Simplify right side
    94,468.26x = 6,707,007,842.41
  5. Step 5: Solve for x
    x = 6,707,007,842.41/94,468.26
  6. Step 6: Final answer
    x = 70,997.47

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1.5x scale

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.