Home / 576,598.29-795,659.79-334,841.10

Finding the Fourth Proportional to 576,598.29, 795,659.79 and 334,841.10

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Solution

The fourth proportional to 576,598.29, 795,659.79 and 334,841.10 is: 462,054.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    576,598.29 : 795,659.79 = 334,841.10 : x
  2. Step 2: Convert to fraction form
    576,598.29/795,659.79 = 334,841.10/x
  3. Step 3: Cross multiply
    576,598.29x = 795,659.79 × 334,841.10
  4. Step 4: Simplify right side
    576,598.29x = 266,419,599,309.37
  5. Step 5: Solve for x
    x = 266,419,599,309.37/576,598.29
  6. Step 6: Final answer
    x = 462,054.09

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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.