Home / 22,293.09-33,444.63-6,711.93

Finding the Fourth Proportional to 22,293.09, 33,444.63 and 6,711.93

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Solution

The fourth proportional to 22,293.09, 33,444.63 and 6,711.93 is: 10,069.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,293.09 : 33,444.63 = 6,711.93 : x
  2. Step 2: Convert to fraction form
    22,293.09/33,444.63 = 6,711.93/x
  3. Step 3: Cross multiply
    22,293.09x = 33,444.63 × 6,711.93
  4. Step 4: Simplify right side
    22,293.09x = 224,478,015.44
  5. Step 5: Solve for x
    x = 224,478,015.44/22,293.09
  6. Step 6: Final answer
    x = 10,069.40

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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.