Home / 29,895.04-44,845.14-7,708.23

Finding the Fourth Proportional to 29,895.04, 44,845.14 and 7,708.23

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Solution

The fourth proportional to 29,895.04, 44,845.14 and 7,708.23 is: 11,563.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,895.04 : 44,845.14 = 7,708.23 : x
  2. Step 2: Convert to fraction form
    29,895.04/44,845.14 = 7,708.23/x
  3. Step 3: Cross multiply
    29,895.04x = 44,845.14 × 7,708.23
  4. Step 4: Simplify right side
    29,895.04x = 345,676,653.50
  5. Step 5: Solve for x
    x = 345,676,653.50/29,895.04
  6. Step 6: Final answer
    x = 11,563.01

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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.