Home / 14,936,223.52-22,408,322.28-5,352,570.82

Finding the Fourth Proportional to 14,936,223.52, 22,408,322.28 and 5,352,570.82

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Solution

The fourth proportional to 14,936,223.52, 22,408,322.28 and 5,352,570.82 is: 8,030,285.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,936,223.52 : 22,408,322.28 = 5,352,570.82 : x
  2. Step 2: Convert to fraction form
    14,936,223.52/22,408,322.28 = 5,352,570.82/x
  3. Step 3: Cross multiply
    14,936,223.52x = 22,408,322.28 × 5,352,570.82
  4. Step 4: Simplify right side
    14,936,223.52x = 119,942,131,961,083.88
  5. Step 5: Solve for x
    x = 119,942,131,961,083.88/14,936,223.52
  6. Step 6: Final answer
    x = 8,030,285.02

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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.