Home / 175,366.15-241,996.21-98,883.11

Finding the Fourth Proportional to 175,366.15, 241,996.21 and 98,883.11

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Solution

The fourth proportional to 175,366.15, 241,996.21 and 98,883.11 is: 136,453.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,366.15 : 241,996.21 = 98,883.11 : x
  2. Step 2: Convert to fraction form
    175,366.15/241,996.21 = 98,883.11/x
  3. Step 3: Cross multiply
    175,366.15x = 241,996.21 × 98,883.11
  4. Step 4: Simplify right side
    175,366.15x = 23,929,338,210.80
  5. Step 5: Solve for x
    x = 23,929,338,210.80/175,366.15
  6. Step 6: Final answer
    x = 136,453.58

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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.