Home / 2,404,192.59-3,317,791.08-1,301,635.51

Finding the Fourth Proportional to 2,404,192.59, 3,317,791.08 and 1,301,635.51

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Solution

The fourth proportional to 2,404,192.59, 3,317,791.08 and 1,301,635.51 is: 1,796,259.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,404,192.59 : 3,317,791.08 = 1,301,635.51 : x
  2. Step 2: Convert to fraction form
    2,404,192.59/3,317,791.08 = 1,301,635.51/x
  3. Step 3: Cross multiply
    2,404,192.59x = 3,317,791.08 × 1,301,635.51
  4. Step 4: Simplify right side
    2,404,192.59x = 4,318,554,684,575.18
  5. Step 5: Solve for x
    x = 4,318,554,684,575.18/2,404,192.59
  6. Step 6: Final answer
    x = 1,796,259.87

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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.