Home / 6,575,325.23-9,074,229.06-3,674,716.02

Finding the Fourth Proportional to 6,575,325.23, 9,074,229.06 and 3,674,716.02

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Solution

The fourth proportional to 6,575,325.23, 9,074,229.06 and 3,674,716.02 is: 5,071,264.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,575,325.23 : 9,074,229.06 = 3,674,716.02 : x
  2. Step 2: Convert to fraction form
    6,575,325.23/9,074,229.06 = 3,674,716.02/x
  3. Step 3: Cross multiply
    6,575,325.23x = 9,074,229.06 × 3,674,716.02
  4. Step 4: Simplify right side
    6,575,325.23x = 33,345,214,832,186.82
  5. Step 5: Solve for x
    x = 33,345,214,832,186.82/6,575,325.23
  6. Step 6: Final answer
    x = 5,071,264.72

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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.