Home / 1,014,773.38-1,400,046.06-585,044.08

Finding the Fourth Proportional to 1,014,773.38, 1,400,046.06 and 585,044.08

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Solution

The fourth proportional to 1,014,773.38, 1,400,046.06 and 585,044.08 is: 807,164.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,014,773.38 : 1,400,046.06 = 585,044.08 : x
  2. Step 2: Convert to fraction form
    1,014,773.38/1,400,046.06 = 585,044.08/x
  3. Step 3: Cross multiply
    1,014,773.38x = 1,400,046.06 × 585,044.08
  4. Step 4: Simplify right side
    1,014,773.38x = 819,088,659,130.33
  5. Step 5: Solve for x
    x = 819,088,659,130.33/1,014,773.38
  6. Step 6: Final answer
    x = 807,164.12

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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.