Home / 1,548,799.36-2,323,800-602,834.56

Finding the Fourth Proportional to 1,548,799.36, 2,323,800 and 602,834.56

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Solution

The fourth proportional to 1,548,799.36, 2,323,800 and 602,834.56 is: 904,485.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,548,799.36 : 2,323,800 = 602,834.56 : x
  2. Step 2: Convert to fraction form
    1,548,799.36/2,323,800 = 602,834.56/x
  3. Step 3: Cross multiply
    1,548,799.36x = 2,323,800 × 602,834.56
  4. Step 4: Simplify right side
    1,548,799.36x = 1,400,866,950,528.00
  5. Step 5: Solve for x
    x = 1,400,866,950,528.00/1,548,799.36
  6. Step 6: Final answer
    x = 904,485.75

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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.