Home / 10,796,691.33-14,899,399.34-5,901,915.60

Finding the Fourth Proportional to 10,796,691.33, 14,899,399.34 and 5,901,915.60

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Solution

The fourth proportional to 10,796,691.33, 14,899,399.34 and 5,901,915.60 is: 8,144,624.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,796,691.33 : 14,899,399.34 = 5,901,915.60 : x
  2. Step 2: Convert to fraction form
    10,796,691.33/14,899,399.34 = 5,901,915.60/x
  3. Step 3: Cross multiply
    10,796,691.33x = 14,899,399.34 × 5,901,915.60
  4. Step 4: Simplify right side
    10,796,691.33x = 87,934,997,365,866.12
  5. Step 5: Solve for x
    x = 87,934,997,365,866.12/10,796,691.33
  6. Step 6: Final answer
    x = 8,144,624.56

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.