Home / 174,252.02-240,467.82-98,800.52

Finding the Fourth Proportional to 174,252.02, 240,467.82 and 98,800.52

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Solution

The fourth proportional to 174,252.02, 240,467.82 and 98,800.52 is: 136,344.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,252.02 : 240,467.82 = 98,800.52 : x
  2. Step 2: Convert to fraction form
    174,252.02/240,467.82 = 98,800.52/x
  3. Step 3: Cross multiply
    174,252.02x = 240,467.82 × 98,800.52
  4. Step 4: Simplify right side
    174,252.02x = 23,758,345,659.27
  5. Step 5: Solve for x
    x = 23,758,345,659.27/174,252.02
  6. Step 6: Final answer
    x = 136,344.74

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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.