Home / 246,799.02-369,705.24-113,496.60

Finding the Fourth Proportional to 246,799.02, 369,705.24 and 113,496.60

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Solution

The fourth proportional to 246,799.02, 369,705.24 and 113,496.60 is: 170,018.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    246,799.02 : 369,705.24 = 113,496.60 : x
  2. Step 2: Convert to fraction form
    246,799.02/369,705.24 = 113,496.60/x
  3. Step 3: Cross multiply
    246,799.02x = 369,705.24 × 113,496.60
  4. Step 4: Simplify right side
    246,799.02x = 41,960,287,742.18
  5. Step 5: Solve for x
    x = 41,960,287,742.18/246,799.02
  6. Step 6: Final answer
    x = 170,018.05

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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.