Home / 17,725,527.39-24,461,204.12-9,576,765.39

Finding the Fourth Proportional to 17,725,527.39, 24,461,204.12 and 9,576,765.39

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Solution

The fourth proportional to 17,725,527.39, 24,461,204.12 and 9,576,765.39 is: 13,215,923.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,725,527.39 : 24,461,204.12 = 9,576,765.39 : x
  2. Step 2: Convert to fraction form
    17,725,527.39/24,461,204.12 = 9,576,765.39/x
  3. Step 3: Cross multiply
    17,725,527.39x = 24,461,204.12 × 9,576,765.39
  4. Step 4: Simplify right side
    17,725,527.39x = 234,259,212,966,257.59
  5. Step 5: Solve for x
    x = 234,259,212,966,257.59/17,725,527.39
  6. Step 6: Final answer
    x = 13,215,923.44

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Double scale
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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.