Home / 36,382,203,614.40-54,573,305,421.60-25,117,355,025.60

Finding the Fourth Proportional to 36,382,203,614.40, 54,573,305,421.60 and 25,117,355,025.60

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Solution

The fourth proportional to 36,382,203,614.40, 54,573,305,421.60 and 25,117,355,025.60 is: 37,676,032,538.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,382,203,614.40 : 54,573,305,421.60 = 25,117,355,025.60 : x
  2. Step 2: Convert to fraction form
    36,382,203,614.40/54,573,305,421.60 = 25,117,355,025.60/x
  3. Step 3: Cross multiply
    36,382,203,614.40x = 54,573,305,421.60 × 25,117,355,025.60
  4. Step 4: Simplify right side
    36,382,203,614.40x = 1,370,737,087,194,828,374,016
  5. Step 5: Solve for x
    x = 1,370,737,087,194,828,374,016/36,382,203,614.40
  6. Step 6: Final answer
    x = 37,676,032,538.40

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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.