Home / 17,725,532.31-24,461,210.82-9,576,770.31

Finding the Fourth Proportional to 17,725,532.31, 24,461,210.82 and 9,576,770.31

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Solution

The fourth proportional to 17,725,532.31, 24,461,210.82 and 9,576,770.31 is: 13,215,930.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,725,532.31 : 24,461,210.82 = 9,576,770.31 : x
  2. Step 2: Convert to fraction form
    17,725,532.31/24,461,210.82 = 9,576,770.31/x
  3. Step 3: Cross multiply
    17,725,532.31x = 24,461,210.82 × 9,576,770.31
  4. Step 4: Simplify right side
    17,725,532.31x = 234,259,397,527,626.78
  5. Step 5: Solve for x
    x = 234,259,397,527,626.78/17,725,532.31
  6. Step 6: Final answer
    x = 13,215,930.19

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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.