Home / 4,168,837.80-5,751,684.72-2,333,004.39

Finding the Fourth Proportional to 4,168,837.80, 5,751,684.72 and 2,333,004.39

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Solution

The fourth proportional to 4,168,837.80, 5,751,684.72 and 2,333,004.39 is: 3,218,812.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,168,837.80 : 5,751,684.72 = 2,333,004.39 : x
  2. Step 2: Convert to fraction form
    4,168,837.80/5,751,684.72 = 2,333,004.39/x
  3. Step 3: Cross multiply
    4,168,837.80x = 5,751,684.72 × 2,333,004.39
  4. Step 4: Simplify right side
    4,168,837.80x = 13,418,705,701,655.92
  5. Step 5: Solve for x
    x = 13,418,705,701,655.92/4,168,837.80
  6. Step 6: Final answer
    x = 3,218,812.14

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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.