Home / 37,554.84-51,822.18-22,444.52

Finding the Fourth Proportional to 37,554.84, 51,822.18 and 22,444.52

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Solution

The fourth proportional to 37,554.84, 51,822.18 and 22,444.52 is: 30,971.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,554.84 : 51,822.18 = 22,444.52 : x
  2. Step 2: Convert to fraction form
    37,554.84/51,822.18 = 22,444.52/x
  3. Step 3: Cross multiply
    37,554.84x = 51,822.18 × 22,444.52
  4. Step 4: Simplify right side
    37,554.84x = 1,163,123,955.45
  5. Step 5: Solve for x
    x = 1,163,123,955.45/37,554.84
  6. Step 6: Final answer
    x = 30,971.35

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.