Home / 7,498,610.67-10,348,066.94-4,060,841.07

Finding the Fourth Proportional to 7,498,610.67, 10,348,066.94 and 4,060,841.07

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Solution

The fourth proportional to 7,498,610.67, 10,348,066.94 and 4,060,841.07 is: 5,603,952.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,498,610.67 : 10,348,066.94 = 4,060,841.07 : x
  2. Step 2: Convert to fraction form
    7,498,610.67/10,348,066.94 = 4,060,841.07/x
  3. Step 3: Cross multiply
    7,498,610.67x = 10,348,066.94 × 4,060,841.07
  4. Step 4: Simplify right side
    7,498,610.67x = 42,021,855,204,757.02
  5. Step 5: Solve for x
    x = 42,021,855,204,757.02/7,498,610.67
  6. Step 6: Final answer
    x = 5,603,952.13

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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.