Home / 11,030.07-16,544.60-2,710.16

Finding the Fourth Proportional to 11,030.07, 16,544.60 and 2,710.16

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Solution

The fourth proportional to 11,030.07, 16,544.60 and 2,710.16 is: 4,065.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,030.07 : 16,544.60 = 2,710.16 : x
  2. Step 2: Convert to fraction form
    11,030.07/16,544.60 = 2,710.16/x
  3. Step 3: Cross multiply
    11,030.07x = 16,544.60 × 2,710.16
  4. Step 4: Simplify right side
    11,030.07x = 44,838,504.31
  5. Step 5: Solve for x
    x = 44,838,504.31/11,030.07
  6. Step 6: Final answer
    x = 4,065.11

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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.