Home / 2,446,687,530.62-3,671,859,037.97-1,657,870,816.94

Finding the Fourth Proportional to 2,446,687,530.62, 3,671,859,037.97 and 1,657,870,816.94

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Solution

The fourth proportional to 2,446,687,530.62, 3,671,859,037.97 and 1,657,870,816.94 is: 2,488,044,699.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,687,530.62 : 3,671,859,037.97 = 1,657,870,816.94 : x
  2. Step 2: Convert to fraction form
    2,446,687,530.62/3,671,859,037.97 = 1,657,870,816.94/x
  3. Step 3: Cross multiply
    2,446,687,530.62x = 3,671,859,037.97 × 1,657,870,816.94
  4. Step 4: Simplify right side
    2,446,687,530.62x = 6,087,467,942,953,631,744
  5. Step 5: Solve for x
    x = 6,087,467,942,953,631,744/2,446,687,530.62
  6. Step 6: Final answer
    x = 2,488,044,699.94

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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.