Home / 46,770.63-70,043.94-34,086.39

Finding the Fourth Proportional to 46,770.63, 70,043.94 and 34,086.39

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Solution

The fourth proportional to 46,770.63, 70,043.94 and 34,086.39 is: 51,047.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,770.63 : 70,043.94 = 34,086.39 : x
  2. Step 2: Convert to fraction form
    46,770.63/70,043.94 = 34,086.39/x
  3. Step 3: Cross multiply
    46,770.63x = 70,043.94 × 34,086.39
  4. Step 4: Simplify right side
    46,770.63x = 2,387,545,055.98
  5. Step 5: Solve for x
    x = 2,387,545,055.98/46,770.63
  6. Step 6: Final answer
    x = 51,047.96

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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.