Home / 21,654,233.57-32,482,845-6,301,650.41

Finding the Fourth Proportional to 21,654,233.57, 32,482,845 and 6,301,650.41

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Solution

The fourth proportional to 21,654,233.57, 32,482,845 and 6,301,650.41 is: 9,452,910.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,654,233.57 : 32,482,845 = 6,301,650.41 : x
  2. Step 2: Convert to fraction form
    21,654,233.57/32,482,845 = 6,301,650.41/x
  3. Step 3: Cross multiply
    21,654,233.57x = 32,482,845 × 6,301,650.41
  4. Step 4: Simplify right side
    21,654,233.57x = 204,695,533,349,802.22
  5. Step 5: Solve for x
    x = 204,695,533,349,802.22/21,654,233.57
  6. Step 6: Final answer
    x = 9,452,910.57

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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.