Home / 1,746,513.54-2,618,884.71-799,072.47

Finding the Fourth Proportional to 1,746,513.54, 2,618,884.71 and 799,072.47

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Solution

The fourth proportional to 1,746,513.54, 2,618,884.71 and 799,072.47 is: 1,198,203.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,746,513.54 : 2,618,884.71 = 799,072.47 : x
  2. Step 2: Convert to fraction form
    1,746,513.54/2,618,884.71 = 799,072.47/x
  3. Step 3: Cross multiply
    1,746,513.54x = 2,618,884.71 × 799,072.47
  4. Step 4: Simplify right side
    1,746,513.54x = 2,092,678,673,864.93
  5. Step 5: Solve for x
    x = 2,092,678,673,864.93/1,746,513.54
  6. Step 6: Final answer
    x = 1,198,203.52

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.