Home / 39,363.09-59,013.91-26,852.10

Finding the Fourth Proportional to 39,363.09, 59,013.91 and 26,852.10

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Solution

The fourth proportional to 39,363.09, 59,013.91 and 26,852.10 is: 40,257.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,363.09 : 59,013.91 = 26,852.10 : x
  2. Step 2: Convert to fraction form
    39,363.09/59,013.91 = 26,852.10/x
  3. Step 3: Cross multiply
    39,363.09x = 59,013.91 × 26,852.10
  4. Step 4: Simplify right side
    39,363.09x = 1,584,647,412.71
  5. Step 5: Solve for x
    x = 1,584,647,412.71/39,363.09
  6. Step 6: Final answer
    x = 40,257.19

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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.