Home / 41,433,365,295.48-62,149,633,616.86-13,103,301,636.76

Finding the Fourth Proportional to 41,433,365,295.48, 62,149,633,616.86 and 13,103,301,636.76

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Solution

The fourth proportional to 41,433,365,295.48, 62,149,633,616.86 and 13,103,301,636.76 is: 19,654,821,424.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,433,365,295.48 : 62,149,633,616.86 = 13,103,301,636.76 : x
  2. Step 2: Convert to fraction form
    41,433,365,295.48/62,149,633,616.86 = 13,103,301,636.76/x
  3. Step 3: Cross multiply
    41,433,365,295.48x = 62,149,633,616.86 × 13,103,301,636.76
  4. Step 4: Simplify right side
    41,433,365,295.48x = 814,365,395,895,835,951,104
  5. Step 5: Solve for x
    x = 814,365,395,895,835,951,104/41,433,365,295.48
  6. Step 6: Final answer
    x = 19,654,821,424.43

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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.