Home / 33,364.98-45,798.39-29,503.53

Finding the Fourth Proportional to 33,364.98, 45,798.39 and 29,503.53

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Solution

The fourth proportional to 33,364.98, 45,798.39 and 29,503.53 is: 40,497.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,364.98 : 45,798.39 = 29,503.53 : x
  2. Step 2: Convert to fraction form
    33,364.98/45,798.39 = 29,503.53/x
  3. Step 3: Cross multiply
    33,364.98x = 45,798.39 × 29,503.53
  4. Step 4: Simplify right side
    33,364.98x = 1,351,214,173.32
  5. Step 5: Solve for x
    x = 1,351,214,173.32/33,364.98
  6. Step 6: Final answer
    x = 40,497.98

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.