Home / 4,693,699.02-6,476,194.50-2,656,508.52

Finding the Fourth Proportional to 4,693,699.02, 6,476,194.50 and 2,656,508.52

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Solution

The fourth proportional to 4,693,699.02, 6,476,194.50 and 2,656,508.52 is: 3,665,353.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,693,699.02 : 6,476,194.50 = 2,656,508.52 : x
  2. Step 2: Convert to fraction form
    4,693,699.02/6,476,194.50 = 2,656,508.52/x
  3. Step 3: Cross multiply
    4,693,699.02x = 6,476,194.50 × 2,656,508.52
  4. Step 4: Simplify right side
    4,693,699.02x = 17,204,065,866,427.14
  5. Step 5: Solve for x
    x = 17,204,065,866,427.14/4,693,699.02
  6. Step 6: Final answer
    x = 3,665,353.44

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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.