Home / 3,057,004.82-4,585,609.29-1,374,113.18

Finding the Fourth Proportional to 3,057,004.82, 4,585,609.29 and 1,374,113.18

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Solution

The fourth proportional to 3,057,004.82, 4,585,609.29 and 1,374,113.18 is: 2,061,215.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,057,004.82 : 4,585,609.29 = 1,374,113.18 : x
  2. Step 2: Convert to fraction form
    3,057,004.82/4,585,609.29 = 1,374,113.18/x
  3. Step 3: Cross multiply
    3,057,004.82x = 4,585,609.29 × 1,374,113.18
  4. Step 4: Simplify right side
    3,057,004.82x = 6,301,146,163,719.44
  5. Step 5: Solve for x
    x = 6,301,146,163,719.44/3,057,004.82
  6. Step 6: Final answer
    x = 2,061,215.65

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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.