Home / 17,492,837.04-26,246,833.92-9,396,366.48

Finding the Fourth Proportional to 17,492,837.04, 26,246,833.92 and 9,396,366.48

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Solution

The fourth proportional to 17,492,837.04, 26,246,833.92 and 9,396,366.48 is: 14,098,620.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,492,837.04 : 26,246,833.92 = 9,396,366.48 : x
  2. Step 2: Convert to fraction form
    17,492,837.04/26,246,833.92 = 9,396,366.48/x
  3. Step 3: Cross multiply
    17,492,837.04x = 26,246,833.92 × 9,396,366.48
  4. Step 4: Simplify right side
    17,492,837.04x = 246,624,870,452,015.03
  5. Step 5: Solve for x
    x = 246,624,870,452,015.03/17,492,837.04
  6. Step 6: Final answer
    x = 14,098,620.47

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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.