Home / 9,433.02-14,154.14-6,677.40

Finding the Fourth Proportional to 9,433.02, 14,154.14 and 6,677.40

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Solution

The fourth proportional to 9,433.02, 14,154.14 and 6,677.40 is: 10,019.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,433.02 : 14,154.14 = 6,677.40 : x
  2. Step 2: Convert to fraction form
    9,433.02/14,154.14 = 6,677.40/x
  3. Step 3: Cross multiply
    9,433.02x = 14,154.14 × 6,677.40
  4. Step 4: Simplify right side
    9,433.02x = 94,512,854.44
  5. Step 5: Solve for x
    x = 94,512,854.44/9,433.02
  6. Step 6: Final answer
    x = 10,019.36

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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.