Home / 901,202.27-1,350,868.91-563,467.50

Finding the Fourth Proportional to 901,202.27, 1,350,868.91 and 563,467.50

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Solution

The fourth proportional to 901,202.27, 1,350,868.91 and 563,467.50 is: 844,616.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    901,202.27 : 1,350,868.91 = 563,467.50 : x
  2. Step 2: Convert to fraction form
    901,202.27/1,350,868.91 = 563,467.50/x
  3. Step 3: Cross multiply
    901,202.27x = 1,350,868.91 × 563,467.50
  4. Step 4: Simplify right side
    901,202.27x = 761,170,724,728.09
  5. Step 5: Solve for x
    x = 761,170,724,728.09/901,202.27
  6. Step 6: Final answer
    x = 844,616.97

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1.5x scale

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.