Home / 6,489,575.45-9,727,498.62-2,444,313

Finding the Fourth Proportional to 6,489,575.45, 9,727,498.62 and 2,444,313

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Solution

The fourth proportional to 6,489,575.45, 9,727,498.62 and 2,444,313 is: 3,663,883.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,489,575.45 : 9,727,498.62 = 2,444,313 : x
  2. Step 2: Convert to fraction form
    6,489,575.45/9,727,498.62 = 2,444,313/x
  3. Step 3: Cross multiply
    6,489,575.45x = 9,727,498.62 × 2,444,313
  4. Step 4: Simplify right side
    6,489,575.45x = 23,777,051,334,348.06
  5. Step 5: Solve for x
    x = 23,777,051,334,348.06/6,489,575.45
  6. Step 6: Final answer
    x = 3,663,883.95

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.