Home / 33,222,415.80-49,833,623.70-32,774,518.20

Finding the Fourth Proportional to 33,222,415.80, 49,833,623.70 and 32,774,518.20

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Solution

The fourth proportional to 33,222,415.80, 49,833,623.70 and 32,774,518.20 is: 49,161,777.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,222,415.80 : 49,833,623.70 = 32,774,518.20 : x
  2. Step 2: Convert to fraction form
    33,222,415.80/49,833,623.70 = 32,774,518.20/x
  3. Step 3: Cross multiply
    33,222,415.80x = 49,833,623.70 × 32,774,518.20
  4. Step 4: Simplify right side
    33,222,415.80x = 1,633,273,006,927,601.50
  5. Step 5: Solve for x
    x = 1,633,273,006,927,601.50/33,222,415.80
  6. Step 6: Final answer
    x = 49,161,777.30

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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.