Home / 5,201,546.00-7,805,401.31-2,897,967.24

Finding the Fourth Proportional to 5,201,546.00, 7,805,401.31 and 2,897,967.24

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Solution

The fourth proportional to 5,201,546.00, 7,805,401.31 and 2,897,967.24 is: 4,348,668.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,201,546.00 : 7,805,401.31 = 2,897,967.24 : x
  2. Step 2: Convert to fraction form
    5,201,546.00/7,805,401.31 = 2,897,967.24/x
  3. Step 3: Cross multiply
    5,201,546.00x = 7,805,401.31 × 2,897,967.24
  4. Step 4: Simplify right side
    5,201,546.00x = 22,619,797,298,678.00
  5. Step 5: Solve for x
    x = 22,619,797,298,678.00/5,201,546.00
  6. Step 6: Final answer
    x = 4,348,668.13

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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.