Home / 29,946.84-44,929.98-14,365.68

Finding the Fourth Proportional to 29,946.84, 44,929.98 and 14,365.68

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Solution

The fourth proportional to 29,946.84, 44,929.98 and 14,365.68 is: 21,553.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,946.84 : 44,929.98 = 14,365.68 : x
  2. Step 2: Convert to fraction form
    29,946.84/44,929.98 = 14,365.68/x
  3. Step 3: Cross multiply
    29,946.84x = 44,929.98 × 14,365.68
  4. Step 4: Simplify right side
    29,946.84x = 645,449,715.09
  5. Step 5: Solve for x
    x = 645,449,715.09/29,946.84
  6. Step 6: Final answer
    x = 21,553.18

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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.