Home / 63,198,480.53-94,821,340.39-24,886,702.01

Finding the Fourth Proportional to 63,198,480.53, 94,821,340.39 and 24,886,702.01

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Solution

The fourth proportional to 63,198,480.53, 94,821,340.39 and 24,886,702.01 is: 37,339,354.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,198,480.53 : 94,821,340.39 = 24,886,702.01 : x
  2. Step 2: Convert to fraction form
    63,198,480.53/94,821,340.39 = 24,886,702.01/x
  3. Step 3: Cross multiply
    63,198,480.53x = 94,821,340.39 × 24,886,702.01
  4. Step 4: Simplify right side
    63,198,480.53x = 2,359,790,441,938,383.50
  5. Step 5: Solve for x
    x = 2,359,790,441,938,383.50/63,198,480.53
  6. Step 6: Final answer
    x = 37,339,354.08

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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.