Home / 94,448.07-141,655.67-35,284.23

Finding the Fourth Proportional to 94,448.07, 141,655.67 and 35,284.23

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Solution

The fourth proportional to 94,448.07, 141,655.67 and 35,284.23 is: 52,920.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,448.07 : 141,655.67 = 35,284.23 : x
  2. Step 2: Convert to fraction form
    94,448.07/141,655.67 = 35,284.23/x
  3. Step 3: Cross multiply
    94,448.07x = 141,655.67 × 35,284.23
  4. Step 4: Simplify right side
    94,448.07x = 4,998,211,064.66
  5. Step 5: Solve for x
    x = 4,998,211,064.66/94,448.07
  6. Step 6: Final answer
    x = 52,920.20

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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.