Home / 9,373,537.44-14,037,600.50-6,486,814.68

Finding the Fourth Proportional to 9,373,537.44, 14,037,600.50 and 6,486,814.68

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Solution

The fourth proportional to 9,373,537.44, 14,037,600.50 and 6,486,814.68 is: 9,714,508.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,373,537.44 : 14,037,600.50 = 6,486,814.68 : x
  2. Step 2: Convert to fraction form
    9,373,537.44/14,037,600.50 = 6,486,814.68/x
  3. Step 3: Cross multiply
    9,373,537.44x = 14,037,600.50 × 6,486,814.68
  4. Step 4: Simplify right side
    9,373,537.44x = 91,059,312,995,375.33
  5. Step 5: Solve for x
    x = 91,059,312,995,375.33/9,373,537.44
  6. Step 6: Final answer
    x = 9,714,508.91

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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.