Home / 7,491,360.52-11,237,427.82-2,374,334.10

Finding the Fourth Proportional to 7,491,360.52, 11,237,427.82 and 2,374,334.10

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Solution

The fourth proportional to 7,491,360.52, 11,237,427.82 and 2,374,334.10 is: 3,561,623.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,491,360.52 : 11,237,427.82 = 2,374,334.10 : x
  2. Step 2: Convert to fraction form
    7,491,360.52/11,237,427.82 = 2,374,334.10/x
  3. Step 3: Cross multiply
    7,491,360.52x = 11,237,427.82 × 2,374,334.10
  4. Step 4: Simplify right side
    7,491,360.52x = 26,681,408,072,282.58
  5. Step 5: Solve for x
    x = 26,681,408,072,282.58/7,491,360.52
  6. Step 6: Final answer
    x = 3,561,623.82

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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.