Home / 4,229,516.04-5,836,736.64-2,295,776.34

Finding the Fourth Proportional to 4,229,516.04, 5,836,736.64 and 2,295,776.34

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Solution

The fourth proportional to 4,229,516.04, 5,836,736.64 and 2,295,776.34 is: 3,168,173.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,229,516.04 : 5,836,736.64 = 2,295,776.34 : x
  2. Step 2: Convert to fraction form
    4,229,516.04/5,836,736.64 = 2,295,776.34/x
  3. Step 3: Cross multiply
    4,229,516.04x = 5,836,736.64 × 2,295,776.34
  4. Step 4: Simplify right side
    4,229,516.04x = 13,399,841,880,923.10
  5. Step 5: Solve for x
    x = 13,399,841,880,923.10/4,229,516.04
  6. Step 6: Final answer
    x = 3,168,173.79

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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.