Home / 6,062,577.84-8,366,147.98-3,613,926.38

Finding the Fourth Proportional to 6,062,577.84, 8,366,147.98 and 3,613,926.38

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Solution

The fourth proportional to 6,062,577.84, 8,366,147.98 and 3,613,926.38 is: 4,987,093.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,062,577.84 : 8,366,147.98 = 3,613,926.38 : x
  2. Step 2: Convert to fraction form
    6,062,577.84/8,366,147.98 = 3,613,926.38/x
  3. Step 3: Cross multiply
    6,062,577.84x = 8,366,147.98 × 3,613,926.38
  4. Step 4: Simplify right side
    6,062,577.84x = 30,234,642,833,040.16
  5. Step 5: Solve for x
    x = 30,234,642,833,040.16/6,062,577.84
  6. Step 6: Final answer
    x = 4,987,093.55

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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.