Home / 3,695,935.52-5,100,337.26-2,064,366.09

Finding the Fourth Proportional to 3,695,935.52, 5,100,337.26 and 2,064,366.09

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Solution

The fourth proportional to 3,695,935.52, 5,100,337.26 and 2,064,366.09 is: 2,848,795.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,695,935.52 : 5,100,337.26 = 2,064,366.09 : x
  2. Step 2: Convert to fraction form
    3,695,935.52/5,100,337.26 = 2,064,366.09/x
  3. Step 3: Cross multiply
    3,695,935.52x = 5,100,337.26 × 2,064,366.09
  4. Step 4: Simplify right side
    3,695,935.52x = 10,528,963,287,107.51
  5. Step 5: Solve for x
    x = 10,528,963,287,107.51/3,695,935.52
  6. Step 6: Final answer
    x = 2,848,795.18

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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.