Home / 6,761,595.93-10,118,149.91-5,853,900.62

Finding the Fourth Proportional to 6,761,595.93, 10,118,149.91 and 5,853,900.62

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Solution

The fourth proportional to 6,761,595.93, 10,118,149.91 and 5,853,900.62 is: 8,759,861.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,761,595.93 : 10,118,149.91 = 5,853,900.62 : x
  2. Step 2: Convert to fraction form
    6,761,595.93/10,118,149.91 = 5,853,900.62/x
  3. Step 3: Cross multiply
    6,761,595.93x = 10,118,149.91 × 5,853,900.62
  4. Step 4: Simplify right side
    6,761,595.93x = 59,230,643,951,541.69
  5. Step 5: Solve for x
    x = 59,230,643,951,541.69/6,761,595.93
  6. Step 6: Final answer
    x = 8,759,861.51

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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.