Home / 94,159.64-141,220.82-46,725.24

Finding the Fourth Proportional to 94,159.64, 141,220.82 and 46,725.24

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Solution

The fourth proportional to 94,159.64, 141,220.82 and 46,725.24 is: 70,078.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,159.64 : 141,220.82 = 46,725.24 : x
  2. Step 2: Convert to fraction form
    94,159.64/141,220.82 = 46,725.24/x
  3. Step 3: Cross multiply
    94,159.64x = 141,220.82 × 46,725.24
  4. Step 4: Simplify right side
    94,159.64x = 6,598,576,707.50
  5. Step 5: Solve for x
    x = 6,598,576,707.50/94,159.64
  6. Step 6: Final answer
    x = 70,078.61

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.