Home / 1,731,663.93-2,597,879.22-594,400.65

Finding the Fourth Proportional to 1,731,663.93, 2,597,879.22 and 594,400.65

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Solution

The fourth proportional to 1,731,663.93, 2,597,879.22 and 594,400.65 is: 891,732.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,731,663.93 : 2,597,879.22 = 594,400.65 : x
  2. Step 2: Convert to fraction form
    1,731,663.93/2,597,879.22 = 594,400.65/x
  3. Step 3: Cross multiply
    1,731,663.93x = 2,597,879.22 × 594,400.65
  4. Step 4: Simplify right side
    1,731,663.93x = 1,544,181,096,989.49
  5. Step 5: Solve for x
    x = 1,544,181,096,989.49/1,731,663.93
  6. Step 6: Final answer
    x = 891,732.55

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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.