Home / 4,496,099.90-6,744,149.85-2,601,866.30

Finding the Fourth Proportional to 4,496,099.90, 6,744,149.85 and 2,601,866.30

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Solution

The fourth proportional to 4,496,099.90, 6,744,149.85 and 2,601,866.30 is: 3,902,799.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,496,099.90 : 6,744,149.85 = 2,601,866.30 : x
  2. Step 2: Convert to fraction form
    4,496,099.90/6,744,149.85 = 2,601,866.30/x
  3. Step 3: Cross multiply
    4,496,099.90x = 6,744,149.85 × 2,601,866.30
  4. Step 4: Simplify right side
    4,496,099.90x = 17,547,376,216,865.05
  5. Step 5: Solve for x
    x = 17,547,376,216,865.05/4,496,099.90
  6. Step 6: Final answer
    x = 3,902,799.45

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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.