Home / 17,344,345.16-23,930,057.94-10,466,006.60

Finding the Fourth Proportional to 17,344,345.16, 23,930,057.94 and 10,466,006.60

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Solution

The fourth proportional to 17,344,345.16, 23,930,057.94 and 10,466,006.60 is: 14,439,988.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,344,345.16 : 23,930,057.94 = 10,466,006.60 : x
  2. Step 2: Convert to fraction form
    17,344,345.16/23,930,057.94 = 10,466,006.60/x
  3. Step 3: Cross multiply
    17,344,345.16x = 23,930,057.94 × 10,466,006.60
  4. Step 4: Simplify right side
    17,344,345.16x = 250,452,144,338,422.41
  5. Step 5: Solve for x
    x = 250,452,144,338,422.41/17,344,345.16
  6. Step 6: Final answer
    x = 14,439,988.48

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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.