Home / 2,751,222.04-3,796,804.96-1,527,527.60

Finding the Fourth Proportional to 2,751,222.04, 3,796,804.96 and 1,527,527.60

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Solution

The fourth proportional to 2,751,222.04, 3,796,804.96 and 1,527,527.60 is: 2,108,053.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,751,222.04 : 3,796,804.96 = 1,527,527.60 : x
  2. Step 2: Convert to fraction form
    2,751,222.04/3,796,804.96 = 1,527,527.60/x
  3. Step 3: Cross multiply
    2,751,222.04x = 3,796,804.96 × 1,527,527.60
  4. Step 4: Simplify right side
    2,751,222.04x = 5,799,724,368,216.90
  5. Step 5: Solve for x
    x = 5,799,724,368,216.90/2,751,222.04
  6. Step 6: Final answer
    x = 2,108,053.91

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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.