Home / 46,609,392.89-69,914,310.46-14,261,243.82

Finding the Fourth Proportional to 46,609,392.89, 69,914,310.46 and 14,261,243.82

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Solution

The fourth proportional to 46,609,392.89, 69,914,310.46 and 14,261,243.82 is: 21,391,933.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,609,392.89 : 69,914,310.46 = 14,261,243.82 : x
  2. Step 2: Convert to fraction form
    46,609,392.89/69,914,310.46 = 14,261,243.82/x
  3. Step 3: Cross multiply
    46,609,392.89x = 69,914,310.46 × 14,261,243.82
  4. Step 4: Simplify right side
    46,609,392.89x = 997,065,027,941,583.25
  5. Step 5: Solve for x
    x = 997,065,027,941,583.25/46,609,392.89
  6. Step 6: Final answer
    x = 21,391,933.39

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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.