Home / 2,252,837.92-3,379,254-905,000.44

Finding the Fourth Proportional to 2,252,837.92, 3,379,254 and 905,000.44

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Solution

The fourth proportional to 2,252,837.92, 3,379,254 and 905,000.44 is: 1,357,499.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,252,837.92 : 3,379,254 = 905,000.44 : x
  2. Step 2: Convert to fraction form
    2,252,837.92/3,379,254 = 905,000.44/x
  3. Step 3: Cross multiply
    2,252,837.92x = 3,379,254 × 905,000.44
  4. Step 4: Simplify right side
    2,252,837.92x = 3,058,226,356,871.76
  5. Step 5: Solve for x
    x = 3,058,226,356,871.76/2,252,837.92
  6. Step 6: Final answer
    x = 1,357,499.50

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1.5x scale

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.