Home / 9,464.43-14,196.88-4,528.65

Finding the Fourth Proportional to 9,464.43, 14,196.88 and 4,528.65

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Solution

The fourth proportional to 9,464.43, 14,196.88 and 4,528.65 is: 6,793.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,464.43 : 14,196.88 = 4,528.65 : x
  2. Step 2: Convert to fraction form
    9,464.43/14,196.88 = 4,528.65/x
  3. Step 3: Cross multiply
    9,464.43x = 14,196.88 × 4,528.65
  4. Step 4: Simplify right side
    9,464.43x = 64,292,637.40
  5. Step 5: Solve for x
    x = 64,292,637.40/9,464.43
  6. Step 6: Final answer
    x = 6,793.08

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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.