Home / 26,044.84-35,941.81-14,108.21

Finding the Fourth Proportional to 26,044.84, 35,941.81 and 14,108.21

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Solution

The fourth proportional to 26,044.84, 35,941.81 and 14,108.21 is: 19,469.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,044.84 : 35,941.81 = 14,108.21 : x
  2. Step 2: Convert to fraction form
    26,044.84/35,941.81 = 14,108.21/x
  3. Step 3: Cross multiply
    26,044.84x = 35,941.81 × 14,108.21
  4. Step 4: Simplify right side
    26,044.84x = 507,074,603.26
  5. Step 5: Solve for x
    x = 507,074,603.26/26,044.84
  6. Step 6: Final answer
    x = 19,469.29

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.