Home / 29,818.28-44,698.08-14,246.84

Finding the Fourth Proportional to 29,818.28, 44,698.08 and 14,246.84

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Solution

The fourth proportional to 29,818.28, 44,698.08 and 14,246.84 is: 21,356.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,818.28 : 44,698.08 = 14,246.84 : x
  2. Step 2: Convert to fraction form
    29,818.28/44,698.08 = 14,246.84/x
  3. Step 3: Cross multiply
    29,818.28x = 44,698.08 × 14,246.84
  4. Step 4: Simplify right side
    29,818.28x = 636,806,394.07
  5. Step 5: Solve for x
    x = 636,806,394.07/29,818.28
  6. Step 6: Final answer
    x = 21,356.24

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1.5x scale

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.