Home / 4,894,663.59-6,752,751.44-3,608,561.79

Finding the Fourth Proportional to 4,894,663.59, 6,752,751.44 and 3,608,561.79

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Solution

The fourth proportional to 4,894,663.59, 6,752,751.44 and 3,608,561.79 is: 4,978,426.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,894,663.59 : 6,752,751.44 = 3,608,561.79 : x
  2. Step 2: Convert to fraction form
    4,894,663.59/6,752,751.44 = 3,608,561.79/x
  3. Step 3: Cross multiply
    4,894,663.59x = 6,752,751.44 × 3,608,561.79
  4. Step 4: Simplify right side
    4,894,663.59x = 24,367,720,805,708.67
  5. Step 5: Solve for x
    x = 24,367,720,805,708.67/4,894,663.59
  6. Step 6: Final answer
    x = 4,978,426.07

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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.