Home / 6,529,353.57-9,794,018.61-1,737,042.84

Finding the Fourth Proportional to 6,529,353.57, 9,794,018.61 and 1,737,042.84

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Solution

The fourth proportional to 6,529,353.57, 9,794,018.61 and 1,737,042.84 is: 2,605,561.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,529,353.57 : 9,794,018.61 = 1,737,042.84 : x
  2. Step 2: Convert to fraction form
    6,529,353.57/9,794,018.61 = 1,737,042.84/x
  3. Step 3: Cross multiply
    6,529,353.57x = 9,794,018.61 × 1,737,042.84
  4. Step 4: Simplify right side
    6,529,353.57x = 17,012,629,901,327.25
  5. Step 5: Solve for x
    x = 17,012,629,901,327.25/6,529,353.57
  6. Step 6: Final answer
    x = 2,605,561.14

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.