Home / 9,524.16-14,302.02-6,424.08

Finding the Fourth Proportional to 9,524.16, 14,302.02 and 6,424.08

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Solution

The fourth proportional to 9,524.16, 14,302.02 and 6,424.08 is: 9,646.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,524.16 : 14,302.02 = 6,424.08 : x
  2. Step 2: Convert to fraction form
    9,524.16/14,302.02 = 6,424.08/x
  3. Step 3: Cross multiply
    9,524.16x = 14,302.02 × 6,424.08
  4. Step 4: Simplify right side
    9,524.16x = 91,877,320.64
  5. Step 5: Solve for x
    x = 91,877,320.64/9,524.16
  6. Step 6: Final answer
    x = 9,646.76

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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.