Home / 61,556.49-92,334.74-14,809.37

Finding the Fourth Proportional to 61,556.49, 92,334.74 and 14,809.37

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Solution

The fourth proportional to 61,556.49, 92,334.74 and 14,809.37 is: 22,214.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,556.49 : 92,334.74 = 14,809.37 : x
  2. Step 2: Convert to fraction form
    61,556.49/92,334.74 = 14,809.37/x
  3. Step 3: Cross multiply
    61,556.49x = 92,334.74 × 14,809.37
  4. Step 4: Simplify right side
    61,556.49x = 1,367,418,866.84
  5. Step 5: Solve for x
    x = 1,367,418,866.84/61,556.49
  6. Step 6: Final answer
    x = 22,214.05

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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.