Home / 3,574,788.96-5,359,162.68-1,551,502.92

Finding the Fourth Proportional to 3,574,788.96, 5,359,162.68 and 1,551,502.92

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Solution

The fourth proportional to 3,574,788.96, 5,359,162.68 and 1,551,502.92 is: 2,325,943.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,574,788.96 : 5,359,162.68 = 1,551,502.92 : x
  2. Step 2: Convert to fraction form
    3,574,788.96/5,359,162.68 = 1,551,502.92/x
  3. Step 3: Cross multiply
    3,574,788.96x = 5,359,162.68 × 1,551,502.92
  4. Step 4: Simplify right side
    3,574,788.96x = 8,314,756,546,775.03
  5. Step 5: Solve for x
    x = 8,314,756,546,775.03/3,574,788.96
  6. Step 6: Final answer
    x = 2,325,943.33

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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.