Home / 21,829,349.08-32,744,049.54-6,683,204.44

Finding the Fourth Proportional to 21,829,349.08, 32,744,049.54 and 6,683,204.44

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Solution

The fourth proportional to 21,829,349.08, 32,744,049.54 and 6,683,204.44 is: 10,024,814.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,829,349.08 : 32,744,049.54 = 6,683,204.44 : x
  2. Step 2: Convert to fraction form
    21,829,349.08/32,744,049.54 = 6,683,204.44/x
  3. Step 3: Cross multiply
    21,829,349.08x = 32,744,049.54 × 6,683,204.44
  4. Step 4: Simplify right side
    21,829,349.08x = 218,835,177,269,307.97
  5. Step 5: Solve for x
    x = 218,835,177,269,307.97/21,829,349.08
  6. Step 6: Final answer
    x = 10,024,814.60

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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.