Home / 141,348.26-211,970.55-41,482.82

Finding the Fourth Proportional to 141,348.26, 211,970.55 and 41,482.82

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Solution

The fourth proportional to 141,348.26, 211,970.55 and 41,482.82 is: 62,209.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,348.26 : 211,970.55 = 41,482.82 : x
  2. Step 2: Convert to fraction form
    141,348.26/211,970.55 = 41,482.82/x
  3. Step 3: Cross multiply
    141,348.26x = 211,970.55 × 41,482.82
  4. Step 4: Simplify right side
    141,348.26x = 8,793,136,170.95
  5. Step 5: Solve for x
    x = 8,793,136,170.95/141,348.26
  6. Step 6: Final answer
    x = 62,209.02

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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.