Home / 2,448,364.66-3,672,542.22-651,250.06

Finding the Fourth Proportional to 2,448,364.66, 3,672,542.22 and 651,250.06

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Solution

The fourth proportional to 2,448,364.66, 3,672,542.22 and 651,250.06 is: 976,873.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,364.66 : 3,672,542.22 = 651,250.06 : x
  2. Step 2: Convert to fraction form
    2,448,364.66/3,672,542.22 = 651,250.06/x
  3. Step 3: Cross multiply
    2,448,364.66x = 3,672,542.22 × 651,250.06
  4. Step 4: Simplify right side
    2,448,364.66x = 2,391,743,341,127.53
  5. Step 5: Solve for x
    x = 2,391,743,341,127.53/2,448,364.66
  6. Step 6: Final answer
    x = 976,873.82

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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.