Home / 2,310,661.66-3,466,071.54-794,331.64

Finding the Fourth Proportional to 2,310,661.66, 3,466,071.54 and 794,331.64

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Solution

The fourth proportional to 2,310,661.66, 3,466,071.54 and 794,331.64 is: 1,191,524.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,310,661.66 : 3,466,071.54 = 794,331.64 : x
  2. Step 2: Convert to fraction form
    2,310,661.66/3,466,071.54 = 794,331.64/x
  3. Step 3: Cross multiply
    2,310,661.66x = 3,466,071.54 × 794,331.64
  4. Step 4: Simplify right side
    2,310,661.66x = 2,753,210,282,060.35
  5. Step 5: Solve for x
    x = 2,753,210,282,060.35/2,310,661.66
  6. Step 6: Final answer
    x = 1,191,524.63

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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.