Home / 22,293.07-33,444.74-7,501.62

Finding the Fourth Proportional to 22,293.07, 33,444.74 and 7,501.62

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Solution

The fourth proportional to 22,293.07, 33,444.74 and 7,501.62 is: 11,254.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,293.07 : 33,444.74 = 7,501.62 : x
  2. Step 2: Convert to fraction form
    22,293.07/33,444.74 = 7,501.62/x
  3. Step 3: Cross multiply
    22,293.07x = 33,444.74 × 7,501.62
  4. Step 4: Simplify right side
    22,293.07x = 250,889,749.23
  5. Step 5: Solve for x
    x = 250,889,749.23/22,293.07
  6. Step 6: Final answer
    x = 11,254.16

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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.