Home / 17,496,066.40-26,244,099.60-6,136,515.03

Finding the Fourth Proportional to 17,496,066.40, 26,244,099.60 and 6,136,515.03

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Solution

The fourth proportional to 17,496,066.40, 26,244,099.60 and 6,136,515.03 is: 9,204,772.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,496,066.40 : 26,244,099.60 = 6,136,515.03 : x
  2. Step 2: Convert to fraction form
    17,496,066.40/26,244,099.60 = 6,136,515.03/x
  3. Step 3: Cross multiply
    17,496,066.40x = 26,244,099.60 × 6,136,515.03
  4. Step 4: Simplify right side
    17,496,066.40x = 161,047,311,644,217
  5. Step 5: Solve for x
    x = 161,047,311,644,217/17,496,066.40
  6. Step 6: Final answer
    x = 9,204,772.55

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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.