Home / 5,757,322.41-8,638,972.43-2,348,110.17

Finding the Fourth Proportional to 5,757,322.41, 8,638,972.43 and 2,348,110.17

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Solution

The fourth proportional to 5,757,322.41, 8,638,972.43 and 2,348,110.17 is: 3,523,384.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,757,322.41 : 8,638,972.43 = 2,348,110.17 : x
  2. Step 2: Convert to fraction form
    5,757,322.41/8,638,972.43 = 2,348,110.17/x
  3. Step 3: Cross multiply
    5,757,322.41x = 8,638,972.43 × 2,348,110.17
  4. Step 4: Simplify right side
    5,757,322.41x = 20,285,259,048,700.32
  5. Step 5: Solve for x
    x = 20,285,259,048,700.32/5,757,322.41
  6. Step 6: Final answer
    x = 3,523,384.24

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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.