Home / 104,645,952,002.20-156,968,928,003.30-104,645,952,002.20

Finding the Fourth Proportional to 104,645,952,002.20, 156,968,928,003.30 and 104,645,952,002.20

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Solution

The fourth proportional to 104,645,952,002.20, 156,968,928,003.30 and 104,645,952,002.20 is: 156,968,928,003.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,645,952,002.20 : 156,968,928,003.30 = 104,645,952,002.20 : x
  2. Step 2: Convert to fraction form
    104,645,952,002.20/156,968,928,003.30 = 104,645,952,002.20/x
  3. Step 3: Cross multiply
    104,645,952,002.20x = 156,968,928,003.30 × 104,645,952,002.20
  4. Step 4: Simplify right side
    104,645,952,002.20x = 16,426,162,905,670,116,966,400
  5. Step 5: Solve for x
    x = 16,426,162,905,670,116,966,400/104,645,952,002.20
  6. Step 6: Final answer
    x = 156,968,928,003.30

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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.