Home / 24,877,220,770.68-34,147,824,529.33-21,994,684,786.68

Finding the Fourth Proportional to 24,877,220,770.68, 34,147,824,529.33 and 21,994,684,786.68

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Solution

The fourth proportional to 24,877,220,770.68, 34,147,824,529.33 and 21,994,684,786.68 is: 30,191,099,061.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,877,220,770.68 : 34,147,824,529.33 = 21,994,684,786.68 : x
  2. Step 2: Convert to fraction form
    24,877,220,770.68/34,147,824,529.33 = 21,994,684,786.68/x
  3. Step 3: Cross multiply
    24,877,220,770.68x = 34,147,824,529.33 × 21,994,684,786.68
  4. Step 4: Simplify right side
    24,877,220,770.68x = 751,070,636,673,472,790,528
  5. Step 5: Solve for x
    x = 751,070,636,673,472,790,528/24,877,220,770.68
  6. Step 6: Final answer
    x = 30,191,099,061.94

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.