Home / 2,448,301.77-3,672,447.94-651,187.14

Finding the Fourth Proportional to 2,448,301.77, 3,672,447.94 and 651,187.14

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Solution

The fourth proportional to 2,448,301.77, 3,672,447.94 and 651,187.14 is: 976,779.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,448,301.77 : 3,672,447.94 = 651,187.14 : x
  2. Step 2: Convert to fraction form
    2,448,301.77/3,672,447.94 = 651,187.14/x
  3. Step 3: Cross multiply
    2,448,301.77x = 3,672,447.94 × 651,187.14
  4. Step 4: Simplify right side
    2,448,301.77x = 2,391,450,870,847.49
  5. Step 5: Solve for x
    x = 2,391,450,870,847.49/2,448,301.77
  6. Step 6: Final answer
    x = 976,779.46

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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.