Home / 151,256.10-226,831.26-44,611.77

Finding the Fourth Proportional to 151,256.10, 226,831.26 and 44,611.77

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Solution

The fourth proportional to 151,256.10, 226,831.26 and 44,611.77 is: 66,902.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,256.10 : 226,831.26 = 44,611.77 : x
  2. Step 2: Convert to fraction form
    151,256.10/226,831.26 = 44,611.77/x
  3. Step 3: Cross multiply
    151,256.10x = 226,831.26 × 44,611.77
  4. Step 4: Simplify right side
    151,256.10x = 10,119,343,999.93
  5. Step 5: Solve for x
    x = 10,119,343,999.93/151,256.10
  6. Step 6: Final answer
    x = 66,902.06

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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.