Home / 1,714,197.34-2,365,433.28-950,185.90

Finding the Fourth Proportional to 1,714,197.34, 2,365,433.28 and 950,185.90

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Solution

The fourth proportional to 1,714,197.34, 2,365,433.28 and 950,185.90 is: 1,311,168.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,197.34 : 2,365,433.28 = 950,185.90 : x
  2. Step 2: Convert to fraction form
    1,714,197.34/2,365,433.28 = 950,185.90/x
  3. Step 3: Cross multiply
    1,714,197.34x = 2,365,433.28 × 950,185.90
  4. Step 4: Simplify right side
    1,714,197.34x = 2,247,601,350,046.75
  5. Step 5: Solve for x
    x = 2,247,601,350,046.75/1,714,197.34
  6. Step 6: Final answer
    x = 1,311,168.38

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.