Home / 94,501.54-141,703.09-44,568.23

Finding the Fourth Proportional to 94,501.54, 141,703.09 and 44,568.23

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Solution

The fourth proportional to 94,501.54, 141,703.09 and 44,568.23 is: 66,829.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,501.54 : 141,703.09 = 44,568.23 : x
  2. Step 2: Convert to fraction form
    94,501.54/141,703.09 = 44,568.23/x
  3. Step 3: Cross multiply
    94,501.54x = 141,703.09 × 44,568.23
  4. Step 4: Simplify right side
    94,501.54x = 6,315,455,086.89
  5. Step 5: Solve for x
    x = 6,315,455,086.89/94,501.54
  6. Step 6: Final answer
    x = 66,829.13

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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.