Home / 2,844,548.08-4,266,826.32-1,161,651.64

Finding the Fourth Proportional to 2,844,548.08, 4,266,826.32 and 1,161,651.64

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Solution

The fourth proportional to 2,844,548.08, 4,266,826.32 and 1,161,651.64 is: 1,742,479.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,844,548.08 : 4,266,826.32 = 1,161,651.64 : x
  2. Step 2: Convert to fraction form
    2,844,548.08/4,266,826.32 = 1,161,651.64/x
  3. Step 3: Cross multiply
    2,844,548.08x = 4,266,826.32 × 1,161,651.64
  4. Step 4: Simplify right side
    2,844,548.08x = 4,956,565,792,223.17
  5. Step 5: Solve for x
    x = 4,956,565,792,223.17/2,844,548.08
  6. Step 6: Final answer
    x = 1,742,479.18

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Why These Related Problems?

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