Home / 4,793,081.13-6,614,497.31-2,727,995.45

Finding the Fourth Proportional to 4,793,081.13, 6,614,497.31 and 2,727,995.45

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Solution

The fourth proportional to 4,793,081.13, 6,614,497.31 and 2,727,995.45 is: 3,764,659.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,793,081.13 : 6,614,497.31 = 2,727,995.45 : x
  2. Step 2: Convert to fraction form
    4,793,081.13/6,614,497.31 = 2,727,995.45/x
  3. Step 3: Cross multiply
    4,793,081.13x = 6,614,497.31 × 2,727,995.45
  4. Step 4: Simplify right side
    4,793,081.13x = 18,044,318,519,004.77
  5. Step 5: Solve for x
    x = 18,044,318,519,004.77/4,793,081.13
  6. Step 6: Final answer
    x = 3,764,659.52

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Double scale
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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.