Home / 9,637.08-14,445.24-6,304.07

Finding the Fourth Proportional to 9,637.08, 14,445.24 and 6,304.07

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Solution

The fourth proportional to 9,637.08, 14,445.24 and 6,304.07 is: 9,449.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,637.08 : 14,445.24 = 6,304.07 : x
  2. Step 2: Convert to fraction form
    9,637.08/14,445.24 = 6,304.07/x
  3. Step 3: Cross multiply
    9,637.08x = 14,445.24 × 6,304.07
  4. Step 4: Simplify right side
    9,637.08x = 91,063,731.90
  5. Step 5: Solve for x
    x = 91,063,731.90/9,637.08
  6. Step 6: Final answer
    x = 9,449.31

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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.