Home / 2,719,525.26-3,752,952.39-1,495,956.18

Finding the Fourth Proportional to 2,719,525.26, 3,752,952.39 and 1,495,956.18

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Solution

The fourth proportional to 2,719,525.26, 3,752,952.39 and 1,495,956.18 is: 2,064,423.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,719,525.26 : 3,752,952.39 = 1,495,956.18 : x
  2. Step 2: Convert to fraction form
    2,719,525.26/3,752,952.39 = 1,495,956.18/x
  3. Step 3: Cross multiply
    2,719,525.26x = 3,752,952.39 × 1,495,956.18
  4. Step 4: Simplify right side
    2,719,525.26x = 5,614,252,321,066.27
  5. Step 5: Solve for x
    x = 5,614,252,321,066.27/2,719,525.26
  6. Step 6: Final answer
    x = 2,064,423.67

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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.