Home / 63,209,082.45-94,813,745.64-24,365,826.21

Finding the Fourth Proportional to 63,209,082.45, 94,813,745.64 and 24,365,826.21

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Solution

The fourth proportional to 63,209,082.45, 94,813,745.64 and 24,365,826.21 is: 36,548,786.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,209,082.45 : 94,813,745.64 = 24,365,826.21 : x
  2. Step 2: Convert to fraction form
    63,209,082.45/94,813,745.64 = 24,365,826.21/x
  3. Step 3: Cross multiply
    63,209,082.45x = 94,813,745.64 × 24,365,826.21
  4. Step 4: Simplify right side
    63,209,082.45x = 2,310,215,248,583,385.50
  5. Step 5: Solve for x
    x = 2,310,215,248,583,385.50/63,209,082.45
  6. Step 6: Final answer
    x = 36,548,786.33

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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.