Home / 5,842,849-8,063,548.88-3,229,296.93

Finding the Fourth Proportional to 5,842,849, 8,063,548.88 and 3,229,296.93

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Solution

The fourth proportional to 5,842,849, 8,063,548.88 and 3,229,296.93 is: 4,456,660.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,842,849 : 8,063,548.88 = 3,229,296.93 : x
  2. Step 2: Convert to fraction form
    5,842,849/8,063,548.88 = 3,229,296.93/x
  3. Step 3: Cross multiply
    5,842,849x = 8,063,548.88 × 3,229,296.93
  4. Step 4: Simplify right side
    5,842,849x = 26,039,593,643,088.94
  5. Step 5: Solve for x
    x = 26,039,593,643,088.94/5,842,849
  6. Step 6: Final answer
    x = 4,456,660.38

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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.