Home / 16,526.23-24,727.38-9,838.26

Finding the Fourth Proportional to 16,526.23, 24,727.38 and 9,838.26

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Solution

The fourth proportional to 16,526.23, 24,727.38 and 9,838.26 is: 14,720.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,526.23 : 24,727.38 = 9,838.26 : x
  2. Step 2: Convert to fraction form
    16,526.23/24,727.38 = 9,838.26/x
  3. Step 3: Cross multiply
    16,526.23x = 24,727.38 × 9,838.26
  4. Step 4: Simplify right side
    16,526.23x = 243,274,356.67
  5. Step 5: Solve for x
    x = 243,274,356.67/16,526.23
  6. Step 6: Final answer
    x = 14,720.50

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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.