Home / 29,613.84-44,438.26-10,907.02

Finding the Fourth Proportional to 29,613.84, 44,438.26 and 10,907.02

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Solution

The fourth proportional to 29,613.84, 44,438.26 and 10,907.02 is: 16,366.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,613.84 : 44,438.26 = 10,907.02 : x
  2. Step 2: Convert to fraction form
    29,613.84/44,438.26 = 10,907.02/x
  3. Step 3: Cross multiply
    29,613.84x = 44,438.26 × 10,907.02
  4. Step 4: Simplify right side
    29,613.84x = 484,688,990.59
  5. Step 5: Solve for x
    x = 484,688,990.59/29,613.84
  6. Step 6: Final answer
    x = 16,366.98

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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.