Home / 31,003,421.70-46,505,132.55-24,277,584.90

Finding the Fourth Proportional to 31,003,421.70, 46,505,132.55 and 24,277,584.90

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Solution

The fourth proportional to 31,003,421.70, 46,505,132.55 and 24,277,584.90 is: 36,416,377.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,003,421.70 : 46,505,132.55 = 24,277,584.90 : x
  2. Step 2: Convert to fraction form
    31,003,421.70/46,505,132.55 = 24,277,584.90/x
  3. Step 3: Cross multiply
    31,003,421.70x = 46,505,132.55 × 24,277,584.90
  4. Step 4: Simplify right side
    31,003,421.70x = 1,129,032,303,768,378.25
  5. Step 5: Solve for x
    x = 1,129,032,303,768,378.25/31,003,421.70
  6. Step 6: Final answer
    x = 36,416,377.35

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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.