Home / 41,627,228,800.48-62,433,462,209.06-18,932,267,022.01

Finding the Fourth Proportional to 41,627,228,800.48, 62,433,462,209.06 and 18,932,267,022.01

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Solution

The fourth proportional to 41,627,228,800.48, 62,433,462,209.06 and 18,932,267,022.01 is: 28,395,043,621.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,627,228,800.48 : 62,433,462,209.06 = 18,932,267,022.01 : x
  2. Step 2: Convert to fraction form
    41,627,228,800.48/62,433,462,209.06 = 18,932,267,022.01/x
  3. Step 3: Cross multiply
    41,627,228,800.48x = 62,433,462,209.06 × 18,932,267,022.01
  4. Step 4: Simplify right side
    41,627,228,800.48x = 1,182,006,977,650,494,013,440
  5. Step 5: Solve for x
    x = 1,182,006,977,650,494,013,440/41,627,228,800.48
  6. Step 6: Final answer
    x = 28,395,043,621.95

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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.