Home / 6,761,595.68-10,118,149.53-5,853,900.37

Finding the Fourth Proportional to 6,761,595.68, 10,118,149.53 and 5,853,900.37

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Solution

The fourth proportional to 6,761,595.68, 10,118,149.53 and 5,853,900.37 is: 8,759,861.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,761,595.68 : 10,118,149.53 = 5,853,900.37 : x
  2. Step 2: Convert to fraction form
    6,761,595.68/10,118,149.53 = 5,853,900.37/x
  3. Step 3: Cross multiply
    6,761,595.68x = 10,118,149.53 × 5,853,900.37
  4. Step 4: Simplify right side
    6,761,595.68x = 59,230,639,226,791.58
  5. Step 5: Solve for x
    x = 59,230,639,226,791.58/6,761,595.68
  6. Step 6: Final answer
    x = 8,759,861.14

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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.