Home / 17,717,433.71-24,450,053.40-9,568,671.71

Finding the Fourth Proportional to 17,717,433.71, 24,450,053.40 and 9,568,671.71

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Solution

The fourth proportional to 17,717,433.71, 24,450,053.40 and 9,568,671.71 is: 13,204,764.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,717,433.71 : 24,450,053.40 = 9,568,671.71 : x
  2. Step 2: Convert to fraction form
    17,717,433.71/24,450,053.40 = 9,568,671.71/x
  3. Step 3: Cross multiply
    17,717,433.71x = 24,450,053.40 × 9,568,671.71
  4. Step 4: Simplify right side
    17,717,433.71x = 233,954,534,154,319.03
  5. Step 5: Solve for x
    x = 233,954,534,154,319.03/17,717,433.71
  6. Step 6: Final answer
    x = 13,204,764.19

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1.5x scale

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.