Home / 2,084,055.04-2,876,150.56-1,166,376.16

Finding the Fourth Proportional to 2,084,055.04, 2,876,150.56 and 1,166,376.16

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Solution

The fourth proportional to 2,084,055.04, 2,876,150.56 and 1,166,376.16 is: 1,609,685.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,084,055.04 : 2,876,150.56 = 1,166,376.16 : x
  2. Step 2: Convert to fraction form
    2,084,055.04/2,876,150.56 = 1,166,376.16/x
  3. Step 3: Cross multiply
    2,084,055.04x = 2,876,150.56 × 1,166,376.16
  4. Step 4: Simplify right side
    2,084,055.04x = 3,354,673,445,754.65
  5. Step 5: Solve for x
    x = 3,354,673,445,754.65/2,084,055.04
  6. Step 6: Final answer
    x = 1,609,685.63

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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.