Home / 5,546,452.91-7,653,961.89-3,099,084.08

Finding the Fourth Proportional to 5,546,452.91, 7,653,961.89 and 3,099,084.08

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Solution

The fourth proportional to 5,546,452.91, 7,653,961.89 and 3,099,084.08 is: 4,276,656.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,546,452.91 : 7,653,961.89 = 3,099,084.08 : x
  2. Step 2: Convert to fraction form
    5,546,452.91/7,653,961.89 = 3,099,084.08/x
  3. Step 3: Cross multiply
    5,546,452.91x = 7,653,961.89 × 3,099,084.08
  4. Step 4: Simplify right side
    5,546,452.91x = 23,720,271,442,225.71
  5. Step 5: Solve for x
    x = 23,720,271,442,225.71/5,546,452.91
  6. Step 6: Final answer
    x = 4,276,656.06

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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.