Home / 22,142,977,344.45-33,214,466,016.68-6,633,403,200.45

Finding the Fourth Proportional to 22,142,977,344.45, 33,214,466,016.68 and 6,633,403,200.45

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Solution

The fourth proportional to 22,142,977,344.45, 33,214,466,016.68 and 6,633,403,200.45 is: 9,950,104,800.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,142,977,344.45 : 33,214,466,016.68 = 6,633,403,200.45 : x
  2. Step 2: Convert to fraction form
    22,142,977,344.45/33,214,466,016.68 = 6,633,403,200.45/x
  3. Step 3: Cross multiply
    22,142,977,344.45x = 33,214,466,016.68 × 6,633,403,200.45
  4. Step 4: Simplify right side
    22,142,977,344.45x = 220,324,945,176,249,696,256
  5. Step 5: Solve for x
    x = 220,324,945,176,249,696,256/22,142,977,344.45
  6. Step 6: Final answer
    x = 9,950,104,800.68

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Double scale
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1.5x scale

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.