Home / 17,000,616.06-23,460,543.27-9,265,604.22

Finding the Fourth Proportional to 17,000,616.06, 23,460,543.27 and 9,265,604.22

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Solution

The fourth proportional to 17,000,616.06, 23,460,543.27 and 9,265,604.22 is: 12,786,366.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,000,616.06 : 23,460,543.27 = 9,265,604.22 : x
  2. Step 2: Convert to fraction form
    17,000,616.06/23,460,543.27 = 9,265,604.22/x
  3. Step 3: Cross multiply
    17,000,616.06x = 23,460,543.27 × 9,265,604.22
  4. Step 4: Simplify right side
    17,000,616.06x = 217,376,108,726,004.62
  5. Step 5: Solve for x
    x = 217,376,108,726,004.62/17,000,616.06
  6. Step 6: Final answer
    x = 12,786,366.56

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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.