Home / 5,524,317.38-7,623,941.10-3,348,952.22

Finding the Fourth Proportional to 5,524,317.38, 7,623,941.10 and 3,348,952.22

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Solution

The fourth proportional to 5,524,317.38, 7,623,941.10 and 3,348,952.22 is: 4,621,786.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,524,317.38 : 7,623,941.10 = 3,348,952.22 : x
  2. Step 2: Convert to fraction form
    5,524,317.38/7,623,941.10 = 3,348,952.22/x
  3. Step 3: Cross multiply
    5,524,317.38x = 7,623,941.10 × 3,348,952.22
  4. Step 4: Simplify right side
    5,524,317.38x = 25,532,214,471,994.24
  5. Step 5: Solve for x
    x = 25,532,214,471,994.24/5,524,317.38
  6. Step 6: Final answer
    x = 4,621,786.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.