Home / 26,045.33-39,052.90-22,931.58

Finding the Fourth Proportional to 26,045.33, 39,052.90 and 22,931.58

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Solution

The fourth proportional to 26,045.33, 39,052.90 and 22,931.58 is: 34,384.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,045.33 : 39,052.90 = 22,931.58 : x
  2. Step 2: Convert to fraction form
    26,045.33/39,052.90 = 22,931.58/x
  3. Step 3: Cross multiply
    26,045.33x = 39,052.90 × 22,931.58
  4. Step 4: Simplify right side
    26,045.33x = 895,544,875.69
  5. Step 5: Solve for x
    x = 895,544,875.69/26,045.33
  6. Step 6: Final answer
    x = 34,384.09

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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.