Home / 43,540,702.89-60,086,152.35-23,961,591.20

Finding the Fourth Proportional to 43,540,702.89, 60,086,152.35 and 23,961,591.20

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Solution

The fourth proportional to 43,540,702.89, 60,086,152.35 and 23,961,591.20 is: 33,066,986.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,540,702.89 : 60,086,152.35 = 23,961,591.20 : x
  2. Step 2: Convert to fraction form
    43,540,702.89/60,086,152.35 = 23,961,591.20/x
  3. Step 3: Cross multiply
    43,540,702.89x = 60,086,152.35 × 23,961,591.20
  4. Step 4: Simplify right side
    43,540,702.89x = 1,439,759,819,091,188.50
  5. Step 5: Solve for x
    x = 1,439,759,819,091,188.50/43,540,702.89
  6. Step 6: Final answer
    x = 33,066,986.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.