Home / 26,244,321.60-39,354,672.60-10,064,895.60

Finding the Fourth Proportional to 26,244,321.60, 39,354,672.60 and 10,064,895.60

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Solution

The fourth proportional to 26,244,321.60, 39,354,672.60 and 10,064,895.60 is: 15,092,814.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,321.60 : 39,354,672.60 = 10,064,895.60 : x
  2. Step 2: Convert to fraction form
    26,244,321.60/39,354,672.60 = 10,064,895.60/x
  3. Step 3: Cross multiply
    26,244,321.60x = 39,354,672.60 × 10,064,895.60
  4. Step 4: Simplify right side
    26,244,321.60x = 396,100,671,091,180.56
  5. Step 5: Solve for x
    x = 396,100,671,091,180.56/26,244,321.60
  6. Step 6: Final answer
    x = 15,092,814.25

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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.