Home / 61,148,710,358,940-84,385,217,067,672-33,023,100,243,096

Finding the Fourth Proportional to 61,148,710,358,940, 84,385,217,067,672 and 33,023,100,243,096

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Solution

The fourth proportional to 61,148,710,358,940, 84,385,217,067,672 and 33,023,100,243,096 is: 45,571,876,592,385.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,148,710,358,940 : 84,385,217,067,672 = 33,023,100,243,096 : x
  2. Step 2: Convert to fraction form
    61,148,710,358,940/84,385,217,067,672 = 33,023,100,243,096/x
  3. Step 3: Cross multiply
    61,148,710,358,940x = 84,385,217,067,672 × 33,023,100,243,096
  4. Step 4: Simplify right side
    61,148,710,358,940x = 2,786,661,482,261,148,051,317,981,184
  5. Step 5: Solve for x
    x = 2,786,661,482,261,148,051,317,981,184/61,148,710,358,940
  6. Step 6: Final answer
    x = 45,571,876,592,385.66

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.