Home / 22,059,597.46-33,090,286.38-7,684,119.22

Finding the Fourth Proportional to 22,059,597.46, 33,090,286.38 and 7,684,119.22

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Solution

The fourth proportional to 22,059,597.46, 33,090,286.38 and 7,684,119.22 is: 11,526,488.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,059,597.46 : 33,090,286.38 = 7,684,119.22 : x
  2. Step 2: Convert to fraction form
    22,059,597.46/33,090,286.38 = 7,684,119.22/x
  3. Step 3: Cross multiply
    22,059,597.46x = 33,090,286.38 × 7,684,119.22
  4. Step 4: Simplify right side
    22,059,597.46x = 254,269,705,567,862.22
  5. Step 5: Solve for x
    x = 254,269,705,567,862.22/22,059,597.46
  6. Step 6: Final answer
    x = 11,526,488.91

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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.