Home / 6,596,103.52-9,103,583.84-3,695,690.44

Finding the Fourth Proportional to 6,596,103.52, 9,103,583.84 and 3,695,690.44

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Solution

The fourth proportional to 6,596,103.52, 9,103,583.84 and 3,695,690.44 is: 5,100,591.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,596,103.52 : 9,103,583.84 = 3,695,690.44 : x
  2. Step 2: Convert to fraction form
    6,596,103.52/9,103,583.84 = 3,695,690.44/x
  3. Step 3: Cross multiply
    6,596,103.52x = 9,103,583.84 × 3,695,690.44
  4. Step 4: Simplify right side
    6,596,103.52x = 33,644,027,767,226.49
  5. Step 5: Solve for x
    x = 33,644,027,767,226.49/6,596,103.52
  6. Step 6: Final answer
    x = 5,100,591.23

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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.