Home / 2,899,016.64-4,349,753.46-1,550,826

Finding the Fourth Proportional to 2,899,016.64, 4,349,753.46 and 1,550,826

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Solution

The fourth proportional to 2,899,016.64, 4,349,753.46 and 1,550,826 is: 2,326,896.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,899,016.64 : 4,349,753.46 = 1,550,826 : x
  2. Step 2: Convert to fraction form
    2,899,016.64/4,349,753.46 = 1,550,826/x
  3. Step 3: Cross multiply
    2,899,016.64x = 4,349,753.46 × 1,550,826
  4. Step 4: Simplify right side
    2,899,016.64x = 6,745,710,759,357.96
  5. Step 5: Solve for x
    x = 6,745,710,759,357.96/2,899,016.64
  6. Step 6: Final answer
    x = 2,326,896.18

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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.