Home / 29,945.34-44,927.73-14,364.18

Finding the Fourth Proportional to 29,945.34, 44,927.73 and 14,364.18

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Solution

The fourth proportional to 29,945.34, 44,927.73 and 14,364.18 is: 21,550.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,945.34 : 44,927.73 = 14,364.18 : x
  2. Step 2: Convert to fraction form
    29,945.34/44,927.73 = 14,364.18/x
  3. Step 3: Cross multiply
    29,945.34x = 44,927.73 × 14,364.18
  4. Step 4: Simplify right side
    29,945.34x = 645,350,000.71
  5. Step 5: Solve for x
    x = 645,350,000.71/29,945.34
  6. Step 6: Final answer
    x = 21,550.93

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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.