Home / 29,370,132.80-44,027,205.60-22,889,614.40

Finding the Fourth Proportional to 29,370,132.80, 44,027,205.60 and 22,889,614.40

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Solution

The fourth proportional to 29,370,132.80, 44,027,205.60 and 22,889,614.40 is: 34,312,604.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,370,132.80 : 44,027,205.60 = 22,889,614.40 : x
  2. Step 2: Convert to fraction form
    29,370,132.80/44,027,205.60 = 22,889,614.40/x
  3. Step 3: Cross multiply
    29,370,132.80x = 44,027,205.60 × 22,889,614.40
  4. Step 4: Simplify right side
    29,370,132.80x = 1,007,765,759,293,520.62
  5. Step 5: Solve for x
    x = 1,007,765,759,293,520.62/29,370,132.80
  6. Step 6: Final answer
    x = 34,312,604.79

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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.