Home / 4,337,999.55-6,506,999.33-2,098,511.55

Finding the Fourth Proportional to 4,337,999.55, 6,506,999.33 and 2,098,511.55

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Solution

The fourth proportional to 4,337,999.55, 6,506,999.33 and 2,098,511.55 is: 3,147,767.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,337,999.55 : 6,506,999.33 = 2,098,511.55 : x
  2. Step 2: Convert to fraction form
    4,337,999.55/6,506,999.33 = 2,098,511.55/x
  3. Step 3: Cross multiply
    4,337,999.55x = 6,506,999.33 × 2,098,511.55
  4. Step 4: Simplify right side
    4,337,999.55x = 13,655,013,239,354.70
  5. Step 5: Solve for x
    x = 13,655,013,239,354.70/4,337,999.55
  6. Step 6: Final answer
    x = 3,147,767.33

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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.