Home / 46,003,585.20-68,946,766.20-24,448,513.20

Finding the Fourth Proportional to 46,003,585.20, 68,946,766.20 and 24,448,513.20

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Solution

The fourth proportional to 46,003,585.20, 68,946,766.20 and 24,448,513.20 is: 36,641,620.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,003,585.20 : 68,946,766.20 = 24,448,513.20 : x
  2. Step 2: Convert to fraction form
    46,003,585.20/68,946,766.20 = 24,448,513.20/x
  3. Step 3: Cross multiply
    46,003,585.20x = 68,946,766.20 × 24,448,513.20
  4. Step 4: Simplify right side
    46,003,585.20x = 1,685,645,923,538,013.75
  5. Step 5: Solve for x
    x = 1,685,645,923,538,013.75/46,003,585.20
  6. Step 6: Final answer
    x = 36,641,620.78

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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.