Home / 3,323,713.24-4,985,568.24-799,367.68

Finding the Fourth Proportional to 3,323,713.24, 4,985,568.24 and 799,367.68

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Solution

The fourth proportional to 3,323,713.24, 4,985,568.24 and 799,367.68 is: 1,199,051.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,323,713.24 : 4,985,568.24 = 799,367.68 : x
  2. Step 2: Convert to fraction form
    3,323,713.24/4,985,568.24 = 799,367.68/x
  3. Step 3: Cross multiply
    3,323,713.24x = 4,985,568.24 × 799,367.68
  4. Step 4: Simplify right side
    3,323,713.24x = 3,985,302,117,490.48
  5. Step 5: Solve for x
    x = 3,985,302,117,490.48/3,323,713.24
  6. Step 6: Final answer
    x = 1,199,051.13

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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.