Home / 2,388,235.23-3,295,677.61-1,300,482.94

Finding the Fourth Proportional to 2,388,235.23, 3,295,677.61 and 1,300,482.94

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Solution

The fourth proportional to 2,388,235.23, 3,295,677.61 and 1,300,482.94 is: 1,794,619.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,388,235.23 : 3,295,677.61 = 1,300,482.94 : x
  2. Step 2: Convert to fraction form
    2,388,235.23/3,295,677.61 = 1,300,482.94/x
  3. Step 3: Cross multiply
    2,388,235.23x = 3,295,677.61 × 1,300,482.94
  4. Step 4: Simplify right side
    2,388,235.23x = 4,285,972,501,042.56
  5. Step 5: Solve for x
    x = 4,285,972,501,042.56/2,388,235.23
  6. Step 6: Final answer
    x = 1,794,619.08

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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.