Home / 2,326,542.00-3,210,581.91-1,294,027.57

Finding the Fourth Proportional to 2,326,542.00, 3,210,581.91 and 1,294,027.57

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Solution

The fourth proportional to 2,326,542.00, 3,210,581.91 and 1,294,027.57 is: 1,785,732.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,326,542.00 : 3,210,581.91 = 1,294,027.57 : x
  2. Step 2: Convert to fraction form
    2,326,542.00/3,210,581.91 = 1,294,027.57/x
  3. Step 3: Cross multiply
    2,326,542.00x = 3,210,581.91 × 1,294,027.57
  4. Step 4: Simplify right side
    2,326,542.00x = 4,154,581,507,283.26
  5. Step 5: Solve for x
    x = 4,154,581,507,283.26/2,326,542.00
  6. Step 6: Final answer
    x = 1,785,732.44

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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.