Home / 14,955.08-22,435.92-4,567.64

Finding the Fourth Proportional to 14,955.08, 22,435.92 and 4,567.64

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Solution

The fourth proportional to 14,955.08, 22,435.92 and 4,567.64 is: 6,852.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,955.08 : 22,435.92 = 4,567.64 : x
  2. Step 2: Convert to fraction form
    14,955.08/22,435.92 = 4,567.64/x
  3. Step 3: Cross multiply
    14,955.08x = 22,435.92 × 4,567.64
  4. Step 4: Simplify right side
    14,955.08x = 102,479,205.63
  5. Step 5: Solve for x
    x = 102,479,205.63/14,955.08
  6. Step 6: Final answer
    x = 6,852.47

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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.