Home / 3,663,596.90-5,056,368.89-2,032,529.72

Finding the Fourth Proportional to 3,663,596.90, 5,056,368.89 and 2,032,529.72

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Solution

The fourth proportional to 3,663,596.90, 5,056,368.89 and 2,032,529.72 is: 2,805,226.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,663,596.90 : 5,056,368.89 = 2,032,529.72 : x
  2. Step 2: Convert to fraction form
    3,663,596.90/5,056,368.89 = 2,032,529.72/x
  3. Step 3: Cross multiply
    3,663,596.90x = 5,056,368.89 × 2,032,529.72
  4. Step 4: Simplify right side
    3,663,596.90x = 10,277,220,008,763.92
  5. Step 5: Solve for x
    x = 10,277,220,008,763.92/3,663,596.90
  6. Step 6: Final answer
    x = 2,805,226.75

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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.