Home / 3,663,597.40-5,056,369.58-2,032,530.22

Finding the Fourth Proportional to 3,663,597.40, 5,056,369.58 and 2,032,530.22

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Solution

The fourth proportional to 3,663,597.40, 5,056,369.58 and 2,032,530.22 is: 2,805,227.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,663,597.40 : 5,056,369.58 = 2,032,530.22 : x
  2. Step 2: Convert to fraction form
    3,663,597.40/5,056,369.58 = 2,032,530.22/x
  3. Step 3: Cross multiply
    3,663,597.40x = 5,056,369.58 × 2,032,530.22
  4. Step 4: Simplify right side
    3,663,597.40x = 10,277,223,939,394.21
  5. Step 5: Solve for x
    x = 10,277,223,939,394.21/3,663,597.40
  6. Step 6: Final answer
    x = 2,805,227.44

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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.