Home / 924,268.22-1,386,398.01-250,348.22

Finding the Fourth Proportional to 924,268.22, 1,386,398.01 and 250,348.22

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Solution

The fourth proportional to 924,268.22, 1,386,398.01 and 250,348.22 is: 375,521.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    924,268.22 : 1,386,398.01 = 250,348.22 : x
  2. Step 2: Convert to fraction form
    924,268.22/1,386,398.01 = 250,348.22/x
  3. Step 3: Cross multiply
    924,268.22x = 1,386,398.01 × 250,348.22
  4. Step 4: Simplify right side
    924,268.22x = 347,082,274,015.04
  5. Step 5: Solve for x
    x = 347,082,274,015.04/924,268.22
  6. Step 6: Final answer
    x = 375,521.16

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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.