Home / 17,707,255.09-24,435,366.85-9,866,362.14

Finding the Fourth Proportional to 17,707,255.09, 24,435,366.85 and 9,866,362.14

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Solution

The fourth proportional to 17,707,255.09, 24,435,366.85 and 9,866,362.14 is: 13,615,220.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,707,255.09 : 24,435,366.85 = 9,866,362.14 : x
  2. Step 2: Convert to fraction form
    17,707,255.09/24,435,366.85 = 9,866,362.14/x
  3. Step 3: Cross multiply
    17,707,255.09x = 24,435,366.85 × 9,866,362.14
  4. Step 4: Simplify right side
    17,707,255.09x = 241,088,178,322,695.59
  5. Step 5: Solve for x
    x = 241,088,178,322,695.59/17,707,255.09
  6. Step 6: Final answer
    x = 13,615,220.27

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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.