Home / 1,064,198.52-1,596,574.26-531,698.04

Finding the Fourth Proportional to 1,064,198.52, 1,596,574.26 and 531,698.04

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Solution

The fourth proportional to 1,064,198.52, 1,596,574.26 and 531,698.04 is: 797,685.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,064,198.52 : 1,596,574.26 = 531,698.04 : x
  2. Step 2: Convert to fraction form
    1,064,198.52/1,596,574.26 = 531,698.04/x
  3. Step 3: Cross multiply
    1,064,198.52x = 1,596,574.26 × 531,698.04
  4. Step 4: Simplify right side
    1,064,198.52x = 848,895,404,756.45
  5. Step 5: Solve for x
    x = 848,895,404,756.45/1,064,198.52
  6. Step 6: Final answer
    x = 797,685.20

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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.