Home / 6,575,301.27-9,074,196.03-3,674,692.14

Finding the Fourth Proportional to 6,575,301.27, 9,074,196.03 and 3,674,692.14

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Solution

The fourth proportional to 6,575,301.27, 9,074,196.03 and 3,674,692.14 is: 5,071,231.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,575,301.27 : 9,074,196.03 = 3,674,692.14 : x
  2. Step 2: Convert to fraction form
    6,575,301.27/9,074,196.03 = 3,674,692.14/x
  3. Step 3: Cross multiply
    6,575,301.27x = 9,074,196.03 × 3,674,692.14
  4. Step 4: Simplify right side
    6,575,301.27x = 33,344,876,828,260.20
  5. Step 5: Solve for x
    x = 33,344,876,828,260.20/6,575,301.27
  6. Step 6: Final answer
    x = 5,071,231.79

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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.