Home / 4,068,059.02-5,613,550.38-2,413,921.06

Finding the Fourth Proportional to 4,068,059.02, 5,613,550.38 and 2,413,921.06

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Solution

The fourth proportional to 4,068,059.02, 5,613,550.38 and 2,413,921.06 is: 3,330,990.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,068,059.02 : 5,613,550.38 = 2,413,921.06 : x
  2. Step 2: Convert to fraction form
    4,068,059.02/5,613,550.38 = 2,413,921.06/x
  3. Step 3: Cross multiply
    4,068,059.02x = 5,613,550.38 × 2,413,921.06
  4. Step 4: Simplify right side
    4,068,059.02x = 13,550,667,483,653.00
  5. Step 5: Solve for x
    x = 13,550,667,483,653.00/4,068,059.02
  6. Step 6: Final answer
    x = 3,330,990.88

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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.