Home / 94,444.26-130,334.31-52,005.93

Finding the Fourth Proportional to 94,444.26, 130,334.31 and 52,005.93

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Solution

The fourth proportional to 94,444.26, 130,334.31 and 52,005.93 is: 71,768.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,444.26 : 130,334.31 = 52,005.93 : x
  2. Step 2: Convert to fraction form
    94,444.26/130,334.31 = 52,005.93/x
  3. Step 3: Cross multiply
    94,444.26x = 130,334.31 × 52,005.93
  4. Step 4: Simplify right side
    94,444.26x = 6,778,157,002.46
  5. Step 5: Solve for x
    x = 6,778,157,002.46/94,444.26
  6. Step 6: Final answer
    x = 71,768.86

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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.