Home / 3,659,056.06-5,049,492.41-2,027,569.08

Finding the Fourth Proportional to 3,659,056.06, 5,049,492.41 and 2,027,569.08

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Solution

The fourth proportional to 3,659,056.06, 5,049,492.41 and 2,027,569.08 is: 2,798,042.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,659,056.06 : 5,049,492.41 = 2,027,569.08 : x
  2. Step 2: Convert to fraction form
    3,659,056.06/5,049,492.41 = 2,027,569.08/x
  3. Step 3: Cross multiply
    3,659,056.06x = 5,049,492.41 × 2,027,569.08
  4. Step 4: Simplify right side
    3,659,056.06x = 10,238,194,654,938.93
  5. Step 5: Solve for x
    x = 10,238,194,654,938.93/3,659,056.06
  6. Step 6: Final answer
    x = 2,798,042.58

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.