Home / 6,167,311,657,760.40-8,511,094,196,660.80-3,389,572,347,330

Finding the Fourth Proportional to 6,167,311,657,760.40, 8,511,094,196,660.80 and 3,389,572,347,330

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Solution

The fourth proportional to 6,167,311,657,760.40, 8,511,094,196,660.80 and 3,389,572,347,330 is: 4,677,722,018,186.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,167,311,657,760.40 : 8,511,094,196,660.80 = 3,389,572,347,330 : x
  2. Step 2: Convert to fraction form
    6,167,311,657,760.40/8,511,094,196,660.80 = 3,389,572,347,330/x
  3. Step 3: Cross multiply
    6,167,311,657,760.40x = 8,511,094,196,660.80 × 3,389,572,347,330
  4. Step 4: Simplify right side
    6,167,311,657,760.40x = 28,848,969,534,522,287,928,115,200
  5. Step 5: Solve for x
    x = 28,848,969,534,522,287,928,115,200/6,167,311,657,760.40
  6. Step 6: Final answer
    x = 4,677,722,018,186.21

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Double scale
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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.