Home / 627,298.34-941,260.14-248,492.12

Finding the Fourth Proportional to 627,298.34, 941,260.14 and 248,492.12

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Solution

The fourth proportional to 627,298.34, 941,260.14 and 248,492.12 is: 372,862.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    627,298.34 : 941,260.14 = 248,492.12 : x
  2. Step 2: Convert to fraction form
    627,298.34/941,260.14 = 248,492.12/x
  3. Step 3: Cross multiply
    627,298.34x = 941,260.14 × 248,492.12
  4. Step 4: Simplify right side
    627,298.34x = 233,895,726,417.64
  5. Step 5: Solve for x
    x = 233,895,726,417.64/627,298.34
  6. Step 6: Final answer
    x = 372,862.02

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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.