Home / 6,086,010.54-8,398,694.79-3,369,756.54

Finding the Fourth Proportional to 6,086,010.54, 8,398,694.79 and 3,369,756.54

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Solution

The fourth proportional to 6,086,010.54, 8,398,694.79 and 3,369,756.54 is: 4,650,264.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,086,010.54 : 8,398,694.79 = 3,369,756.54 : x
  2. Step 2: Convert to fraction form
    6,086,010.54/8,398,694.79 = 3,369,756.54/x
  3. Step 3: Cross multiply
    6,086,010.54x = 8,398,694.79 × 3,369,756.54
  4. Step 4: Simplify right side
    6,086,010.54x = 28,301,556,696,066.43
  5. Step 5: Solve for x
    x = 28,301,556,696,066.43/6,086,010.54
  6. Step 6: Final answer
    x = 4,650,264.16

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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.