Home / 3,576,088.44-5,369,381.46-2,233,970.28

Finding the Fourth Proportional to 3,576,088.44, 5,369,381.46 and 2,233,970.28

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Solution

The fourth proportional to 3,576,088.44, 5,369,381.46 and 2,233,970.28 is: 3,354,234.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,576,088.44 : 5,369,381.46 = 2,233,970.28 : x
  2. Step 2: Convert to fraction form
    3,576,088.44/5,369,381.46 = 2,233,970.28/x
  3. Step 3: Cross multiply
    3,576,088.44x = 5,369,381.46 × 2,233,970.28
  4. Step 4: Simplify right side
    3,576,088.44x = 11,995,038,603,623.01
  5. Step 5: Solve for x
    x = 11,995,038,603,623.01/3,576,088.44
  6. Step 6: Final answer
    x = 3,354,234.33

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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.