Home / 2,414,305.89-3,624,531.83-1,564,931.78

Finding the Fourth Proportional to 2,414,305.89, 3,624,531.83 and 1,564,931.78

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Solution

The fourth proportional to 2,414,305.89, 3,624,531.83 and 1,564,931.78 is: 2,349,389.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,414,305.89 : 3,624,531.83 = 1,564,931.78 : x
  2. Step 2: Convert to fraction form
    2,414,305.89/3,624,531.83 = 1,564,931.78/x
  3. Step 3: Cross multiply
    2,414,305.89x = 3,624,531.83 × 1,564,931.78
  4. Step 4: Simplify right side
    2,414,305.89x = 5,672,145,022,441.24
  5. Step 5: Solve for x
    x = 5,672,145,022,441.24/2,414,305.89
  6. Step 6: Final answer
    x = 2,349,389.55

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