Home / 295,944.63-444,232.85-127,548.06

Finding the Fourth Proportional to 295,944.63, 444,232.85 and 127,548.06

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Solution

The fourth proportional to 295,944.63, 444,232.85 and 127,548.06 is: 191,458.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,944.63 : 444,232.85 = 127,548.06 : x
  2. Step 2: Convert to fraction form
    295,944.63/444,232.85 = 127,548.06/x
  3. Step 3: Cross multiply
    295,944.63x = 444,232.85 × 127,548.06
  4. Step 4: Simplify right side
    295,944.63x = 56,661,038,205.77
  5. Step 5: Solve for x
    x = 56,661,038,205.77/295,944.63
  6. Step 6: Final answer
    x = 191,458.24

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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.