Home / 182,033.04-251,206.74-101,465.66

Finding the Fourth Proportional to 182,033.04, 251,206.74 and 101,465.66

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Solution

The fourth proportional to 182,033.04, 251,206.74 and 101,465.66 is: 140,023.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,033.04 : 251,206.74 = 101,465.66 : x
  2. Step 2: Convert to fraction form
    182,033.04/251,206.74 = 101,465.66/x
  3. Step 3: Cross multiply
    182,033.04x = 251,206.74 × 101,465.66
  4. Step 4: Simplify right side
    182,033.04x = 25,488,857,670.55
  5. Step 5: Solve for x
    x = 25,488,857,670.55/182,033.04
  6. Step 6: Final answer
    x = 140,023.25

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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.