Home / 1,723,708.48-2,584,697.28-1,004,283.04

Finding the Fourth Proportional to 1,723,708.48, 2,584,697.28 and 1,004,283.04

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Solution

The fourth proportional to 1,723,708.48, 2,584,697.28 and 1,004,283.04 is: 1,505,920.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,723,708.48 : 2,584,697.28 = 1,004,283.04 : x
  2. Step 2: Convert to fraction form
    1,723,708.48/2,584,697.28 = 1,004,283.04/x
  3. Step 3: Cross multiply
    1,723,708.48x = 2,584,697.28 × 1,004,283.04
  4. Step 4: Simplify right side
    1,723,708.48x = 2,595,767,641,838.13
  5. Step 5: Solve for x
    x = 2,595,767,641,838.13/1,723,708.48
  6. Step 6: Final answer
    x = 1,505,920.33

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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.