Home / 22,424.02-33,641.29-6,841.64

Finding the Fourth Proportional to 22,424.02, 33,641.29 and 6,841.64

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Solution

The fourth proportional to 22,424.02, 33,641.29 and 6,841.64 is: 10,264.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,424.02 : 33,641.29 = 6,841.64 : x
  2. Step 2: Convert to fraction form
    22,424.02/33,641.29 = 6,841.64/x
  3. Step 3: Cross multiply
    22,424.02x = 33,641.29 × 6,841.64
  4. Step 4: Simplify right side
    22,424.02x = 230,161,595.32
  5. Step 5: Solve for x
    x = 230,161,595.32/22,424.02
  6. Step 6: Final answer
    x = 10,264.06

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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.