Home / 2,483,581.56-3,427,373.40-1,503,507.52

Finding the Fourth Proportional to 2,483,581.56, 3,427,373.40 and 1,503,507.52

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Solution

The fourth proportional to 2,483,581.56, 3,427,373.40 and 1,503,507.52 is: 2,074,859.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,483,581.56 : 3,427,373.40 = 1,503,507.52 : x
  2. Step 2: Convert to fraction form
    2,483,581.56/3,427,373.40 = 1,503,507.52/x
  3. Step 3: Cross multiply
    2,483,581.56x = 3,427,373.40 × 1,503,507.52
  4. Step 4: Simplify right side
    2,483,581.56x = 5,153,081,680,747.97
  5. Step 5: Solve for x
    x = 5,153,081,680,747.97/2,483,581.56
  6. Step 6: Final answer
    x = 2,074,859.05

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