Home / 9,608,381.02-14,412,832.89-3,217,442.14

Finding the Fourth Proportional to 9,608,381.02, 14,412,832.89 and 3,217,442.14

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Solution

The fourth proportional to 9,608,381.02, 14,412,832.89 and 3,217,442.14 is: 4,826,250.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,608,381.02 : 14,412,832.89 = 3,217,442.14 : x
  2. Step 2: Convert to fraction form
    9,608,381.02/14,412,832.89 = 3,217,442.14/x
  3. Step 3: Cross multiply
    9,608,381.02x = 14,412,832.89 × 3,217,442.14
  4. Step 4: Simplify right side
    9,608,381.02x = 46,372,455,897,063.99
  5. Step 5: Solve for x
    x = 46,372,455,897,063.99/9,608,381.02
  6. Step 6: Final answer
    x = 4,826,250.73

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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.