Home / 30,022.17-44,813.42-26,475.35

Finding the Fourth Proportional to 30,022.17, 44,813.42 and 26,475.35

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Solution

The fourth proportional to 30,022.17, 44,813.42 and 26,475.35 is: 39,519.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,022.17 : 44,813.42 = 26,475.35 : x
  2. Step 2: Convert to fraction form
    30,022.17/44,813.42 = 26,475.35/x
  3. Step 3: Cross multiply
    30,022.17x = 44,813.42 × 26,475.35
  4. Step 4: Simplify right side
    30,022.17x = 1,186,450,979.20
  5. Step 5: Solve for x
    x = 1,186,450,979.20/30,022.17
  6. Step 6: Final answer
    x = 39,519.16

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.