Home / 4,599,117.72-6,898,151.70-1,233,063

Finding the Fourth Proportional to 4,599,117.72, 6,898,151.70 and 1,233,063

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Solution

The fourth proportional to 4,599,117.72, 6,898,151.70 and 1,233,063 is: 1,849,453.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,599,117.72 : 6,898,151.70 = 1,233,063 : x
  2. Step 2: Convert to fraction form
    4,599,117.72/6,898,151.70 = 1,233,063/x
  3. Step 3: Cross multiply
    4,599,117.72x = 6,898,151.70 × 1,233,063
  4. Step 4: Simplify right side
    4,599,117.72x = 8,505,855,629,657.10
  5. Step 5: Solve for x
    x = 8,505,855,629,657.10/4,599,117.72
  6. Step 6: Final answer
    x = 1,849,453.78

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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.