Home / 151,050.86-226,637.85-97,076.00

Finding the Fourth Proportional to 151,050.86, 226,637.85 and 97,076.00

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Solution

The fourth proportional to 151,050.86, 226,637.85 and 97,076.00 is: 145,653.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    151,050.86 : 226,637.85 = 97,076.00 : x
  2. Step 2: Convert to fraction form
    151,050.86/226,637.85 = 97,076.00/x
  3. Step 3: Cross multiply
    151,050.86x = 226,637.85 × 97,076.00
  4. Step 4: Simplify right side
    151,050.86x = 22,001,094,793.41
  5. Step 5: Solve for x
    x = 22,001,094,793.41/151,050.86
  6. Step 6: Final answer
    x = 145,653.56

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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.