Home / 3,309,814,548,005.70-4,964,721,822,008.60-3,309,814,548,005.70

Finding the Fourth Proportional to 3,309,814,548,005.70, 4,964,721,822,008.60 and 3,309,814,548,005.70

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Solution

The fourth proportional to 3,309,814,548,005.70, 4,964,721,822,008.60 and 3,309,814,548,005.70 is: 4,964,721,822,008.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,309,814,548,005.70 : 4,964,721,822,008.60 = 3,309,814,548,005.70 : x
  2. Step 2: Convert to fraction form
    3,309,814,548,005.70/4,964,721,822,008.60 = 3,309,814,548,005.70/x
  3. Step 3: Cross multiply
    3,309,814,548,005.70x = 4,964,721,822,008.60 × 3,309,814,548,005.70
  4. Step 4: Simplify right side
    3,309,814,548,005.70x = 16,432,308,513,285,429,230,829,568
  5. Step 5: Solve for x
    x = 16,432,308,513,285,429,230,829,568/3,309,814,548,005.70
  6. Step 6: Final answer
    x = 4,964,721,822,008.60

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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.