Home / 1,133,252.26-1,700,468.94-502,018.48

Finding the Fourth Proportional to 1,133,252.26, 1,700,468.94 and 502,018.48

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Solution

The fourth proportional to 1,133,252.26, 1,700,468.94 and 502,018.48 is: 753,289.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,133,252.26 : 1,700,468.94 = 502,018.48 : x
  2. Step 2: Convert to fraction form
    1,133,252.26/1,700,468.94 = 502,018.48/x
  3. Step 3: Cross multiply
    1,133,252.26x = 1,700,468.94 × 502,018.48
  4. Step 4: Simplify right side
    1,133,252.26x = 853,666,832,546.01
  5. Step 5: Solve for x
    x = 853,666,832,546.01/1,133,252.26
  6. Step 6: Final answer
    x = 753,289.33

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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.