Home / 30,846,760.50-46,234,165.97-22,684,048.18

Finding the Fourth Proportional to 30,846,760.50, 46,234,165.97 and 22,684,048.18

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Solution

The fourth proportional to 30,846,760.50, 46,234,165.97 and 22,684,048.18 is: 33,999,617.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,846,760.50 : 46,234,165.97 = 22,684,048.18 : x
  2. Step 2: Convert to fraction form
    30,846,760.50/46,234,165.97 = 22,684,048.18/x
  3. Step 3: Cross multiply
    30,846,760.50x = 46,234,165.97 × 22,684,048.18
  4. Step 4: Simplify right side
    30,846,760.50x = 1,048,778,048,366,721
  5. Step 5: Solve for x
    x = 1,048,778,048,366,721/30,846,760.50
  6. Step 6: Final answer
    x = 33,999,617.18

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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.