Home / 4,181,369.49-5,769,590.45-2,462,832.18

Finding the Fourth Proportional to 4,181,369.49, 5,769,590.45 and 2,462,832.18

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Solution

The fourth proportional to 4,181,369.49, 5,769,590.45 and 2,462,832.18 is: 3,398,296.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,181,369.49 : 5,769,590.45 = 2,462,832.18 : x
  2. Step 2: Convert to fraction form
    4,181,369.49/5,769,590.45 = 2,462,832.18/x
  3. Step 3: Cross multiply
    4,181,369.49x = 5,769,590.45 × 2,462,832.18
  4. Step 4: Simplify right side
    4,181,369.49x = 14,209,533,013,366.52
  5. Step 5: Solve for x
    x = 14,209,533,013,366.52/4,181,369.49
  6. Step 6: Final answer
    x = 3,398,296.43

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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.