Home / 2,433,796.18-3,650,700.44-994,479.59

Finding the Fourth Proportional to 2,433,796.18, 3,650,700.44 and 994,479.59

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Solution

The fourth proportional to 2,433,796.18, 3,650,700.44 and 994,479.59 is: 1,491,721.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,433,796.18 : 3,650,700.44 = 994,479.59 : x
  2. Step 2: Convert to fraction form
    2,433,796.18/3,650,700.44 = 994,479.59/x
  3. Step 3: Cross multiply
    2,433,796.18x = 3,650,700.44 × 994,479.59
  4. Step 4: Simplify right side
    2,433,796.18x = 3,630,547,088,396.97
  5. Step 5: Solve for x
    x = 3,630,547,088,396.97/2,433,796.18
  6. Step 6: Final answer
    x = 1,491,721.91

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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.