Home / 2,301,719.09-3,452,455.91-704,283.26

Finding the Fourth Proportional to 2,301,719.09, 3,452,455.91 and 704,283.26

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Solution

The fourth proportional to 2,301,719.09, 3,452,455.91 and 704,283.26 is: 1,056,387.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,301,719.09 : 3,452,455.91 = 704,283.26 : x
  2. Step 2: Convert to fraction form
    2,301,719.09/3,452,455.91 = 704,283.26/x
  3. Step 3: Cross multiply
    2,301,719.09x = 3,452,455.91 × 704,283.26
  4. Step 4: Simplify right side
    2,301,719.09x = 2,431,506,887,799.50
  5. Step 5: Solve for x
    x = 2,431,506,887,799.50/2,301,719.09
  6. Step 6: Final answer
    x = 1,056,387.33

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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.