Home / 9,892.84-14,841.66-4,050.28

Finding the Fourth Proportional to 9,892.84, 14,841.66 and 4,050.28

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Solution

The fourth proportional to 9,892.84, 14,841.66 and 4,050.28 is: 6,076.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,892.84 : 14,841.66 = 4,050.28 : x
  2. Step 2: Convert to fraction form
    9,892.84/14,841.66 = 4,050.28/x
  3. Step 3: Cross multiply
    9,892.84x = 14,841.66 × 4,050.28
  4. Step 4: Simplify right side
    9,892.84x = 60,112,878.66
  5. Step 5: Solve for x
    x = 60,112,878.66/9,892.84
  6. Step 6: Final answer
    x = 6,076.40

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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.