Home / 33,207,097.02-45,826,933.41-19,267,399.50

Finding the Fourth Proportional to 33,207,097.02, 45,826,933.41 and 19,267,399.50

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Solution

The fourth proportional to 33,207,097.02, 45,826,933.41 and 19,267,399.50 is: 26,589,672.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,207,097.02 : 45,826,933.41 = 19,267,399.50 : x
  2. Step 2: Convert to fraction form
    33,207,097.02/45,826,933.41 = 19,267,399.50/x
  3. Step 3: Cross multiply
    33,207,097.02x = 45,826,933.41 × 19,267,399.50
  4. Step 4: Simplify right side
    33,207,097.02x = 882,965,833,870,367.25
  5. Step 5: Solve for x
    x = 882,965,833,870,367.25/33,207,097.02
  6. Step 6: Final answer
    x = 26,589,672.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.