Home / 16,848,003.15-25,272,004.73-14,895,449.55

Finding the Fourth Proportional to 16,848,003.15, 25,272,004.73 and 14,895,449.55

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Solution

The fourth proportional to 16,848,003.15, 25,272,004.73 and 14,895,449.55 is: 22,343,174.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,848,003.15 : 25,272,004.73 = 14,895,449.55 : x
  2. Step 2: Convert to fraction form
    16,848,003.15/25,272,004.73 = 14,895,449.55/x
  3. Step 3: Cross multiply
    16,848,003.15x = 25,272,004.73 × 14,895,449.55
  4. Step 4: Simplify right side
    16,848,003.15x = 376,437,871,408,599.19
  5. Step 5: Solve for x
    x = 376,437,871,408,599.19/16,848,003.15
  6. Step 6: Final answer
    x = 22,343,174.33

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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.