Home / 97,927.17-146,873.07-44,606.76

Finding the Fourth Proportional to 97,927.17, 146,873.07 and 44,606.76

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Solution

The fourth proportional to 97,927.17, 146,873.07 and 44,606.76 is: 66,902.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,927.17 : 146,873.07 = 44,606.76 : x
  2. Step 2: Convert to fraction form
    97,927.17/146,873.07 = 44,606.76/x
  3. Step 3: Cross multiply
    97,927.17x = 146,873.07 × 44,606.76
  4. Step 4: Simplify right side
    97,927.17x = 6,551,531,783.95
  5. Step 5: Solve for x
    x = 6,551,531,783.95/97,927.17
  6. Step 6: Final answer
    x = 66,902.08

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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.