Home / 4,208,832.63-5,808,186.27-2,275,093.17

Finding the Fourth Proportional to 4,208,832.63, 5,808,186.27 and 2,275,093.17

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Solution

The fourth proportional to 4,208,832.63, 5,808,186.27 and 2,275,093.17 is: 3,139,627.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,208,832.63 : 5,808,186.27 = 2,275,093.17 : x
  2. Step 2: Convert to fraction form
    4,208,832.63/5,808,186.27 = 2,275,093.17/x
  3. Step 3: Cross multiply
    4,208,832.63x = 5,808,186.27 × 2,275,093.17
  4. Step 4: Simplify right side
    4,208,832.63x = 13,214,164,912,964.78
  5. Step 5: Solve for x
    x = 13,214,164,912,964.78/4,208,832.63
  6. Step 6: Final answer
    x = 3,139,627.08

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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.