Home / 4,832,035.22-7,253,304.42-1,955,381.96

Finding the Fourth Proportional to 4,832,035.22, 7,253,304.42 and 1,955,381.96

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Solution

The fourth proportional to 4,832,035.22, 7,253,304.42 and 1,955,381.96 is: 2,935,198.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,832,035.22 : 7,253,304.42 = 1,955,381.96 : x
  2. Step 2: Convert to fraction form
    4,832,035.22/7,253,304.42 = 1,955,381.96/x
  3. Step 3: Cross multiply
    4,832,035.22x = 7,253,304.42 × 1,955,381.96
  4. Step 4: Simplify right side
    4,832,035.22x = 14,182,980,613,256.26
  5. Step 5: Solve for x
    x = 14,182,980,613,256.26/4,832,035.22
  6. Step 6: Final answer
    x = 2,935,198.10

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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.