Home / 2,968,097.04-4,452,158.52-1,261,800.72

Finding the Fourth Proportional to 2,968,097.04, 4,452,158.52 and 1,261,800.72

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Solution

The fourth proportional to 2,968,097.04, 4,452,158.52 and 1,261,800.72 is: 1,892,706.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,968,097.04 : 4,452,158.52 = 1,261,800.72 : x
  2. Step 2: Convert to fraction form
    2,968,097.04/4,452,158.52 = 1,261,800.72/x
  3. Step 3: Cross multiply
    2,968,097.04x = 4,452,158.52 × 1,261,800.72
  4. Step 4: Simplify right side
    2,968,097.04x = 5,617,736,826,090.13
  5. Step 5: Solve for x
    x = 5,617,736,826,090.13/2,968,097.04
  6. Step 6: Final answer
    x = 1,892,706.59

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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.