Home / 29,347,240.80-44,068,100.40-22,166,882.40

Finding the Fourth Proportional to 29,347,240.80, 44,068,100.40 and 22,166,882.40

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Solution

The fourth proportional to 29,347,240.80, 44,068,100.40 and 22,166,882.40 is: 33,286,004.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,347,240.80 : 44,068,100.40 = 22,166,882.40 : x
  2. Step 2: Convert to fraction form
    29,347,240.80/44,068,100.40 = 22,166,882.40/x
  3. Step 3: Cross multiply
    29,347,240.80x = 44,068,100.40 × 22,166,882.40
  4. Step 4: Simplify right side
    29,347,240.80x = 976,852,399,158,192.88
  5. Step 5: Solve for x
    x = 976,852,399,158,192.88/29,347,240.80
  6. Step 6: Final answer
    x = 33,286,004.83

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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.