Home / 88,060,982.40-132,091,473.60-23,364,662.40

Finding the Fourth Proportional to 88,060,982.40, 132,091,473.60 and 23,364,662.40

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Solution

The fourth proportional to 88,060,982.40, 132,091,473.60 and 23,364,662.40 is: 35,046,993.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,060,982.40 : 132,091,473.60 = 23,364,662.40 : x
  2. Step 2: Convert to fraction form
    88,060,982.40/132,091,473.60 = 23,364,662.40/x
  3. Step 3: Cross multiply
    88,060,982.40x = 132,091,473.60 × 23,364,662.40
  4. Step 4: Simplify right side
    88,060,982.40x = 3,086,272,686,582,512.50
  5. Step 5: Solve for x
    x = 3,086,272,686,582,512.50/88,060,982.40
  6. Step 6: Final answer
    x = 35,046,993.60

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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.