Home / 2,511,454.08-3,767,096.88-1,091,510.04

Finding the Fourth Proportional to 2,511,454.08, 3,767,096.88 and 1,091,510.04

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Solution

The fourth proportional to 2,511,454.08, 3,767,096.88 and 1,091,510.04 is: 1,637,228.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,511,454.08 : 3,767,096.88 = 1,091,510.04 : x
  2. Step 2: Convert to fraction form
    2,511,454.08/3,767,096.88 = 1,091,510.04/x
  3. Step 3: Cross multiply
    2,511,454.08x = 3,767,096.88 × 1,091,510.04
  4. Step 4: Simplify right side
    2,511,454.08x = 4,111,824,066,172.68
  5. Step 5: Solve for x
    x = 4,111,824,066,172.68/2,511,454.08
  6. Step 6: Final answer
    x = 1,637,228.45

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.