Home / 16,562.76-22,848.93-9,844.62

Finding the Fourth Proportional to 16,562.76, 22,848.93 and 9,844.62

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Solution

The fourth proportional to 16,562.76, 22,848.93 and 9,844.62 is: 13,581.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,562.76 : 22,848.93 = 9,844.62 : x
  2. Step 2: Convert to fraction form
    16,562.76/22,848.93 = 9,844.62/x
  3. Step 3: Cross multiply
    16,562.76x = 22,848.93 × 9,844.62
  4. Step 4: Simplify right side
    16,562.76x = 224,939,033.26
  5. Step 5: Solve for x
    x = 224,939,033.26/16,562.76
  6. Step 6: Final answer
    x = 13,581.01

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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.