Home / 19,250.02-26,566.41-10,753.84

Finding the Fourth Proportional to 19,250.02, 26,566.41 and 10,753.84

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Solution

The fourth proportional to 19,250.02, 26,566.41 and 10,753.84 is: 14,841.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,250.02 : 26,566.41 = 10,753.84 : x
  2. Step 2: Convert to fraction form
    19,250.02/26,566.41 = 10,753.84/x
  3. Step 3: Cross multiply
    19,250.02x = 26,566.41 × 10,753.84
  4. Step 4: Simplify right side
    19,250.02x = 285,690,922.51
  5. Step 5: Solve for x
    x = 285,690,922.51/19,250.02
  6. Step 6: Final answer
    x = 14,841.07

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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.