Home / 1,673,888,178,398.80-2,511,231,326,174-541,963,892,550.60

Finding the Fourth Proportional to 1,673,888,178,398.80, 2,511,231,326,174 and 541,963,892,550.60

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Solution

The fourth proportional to 1,673,888,178,398.80, 2,511,231,326,174 and 541,963,892,550.60 is: 813,075,044,194.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,673,888,178,398.80 : 2,511,231,326,174 = 541,963,892,550.60 : x
  2. Step 2: Convert to fraction form
    1,673,888,178,398.80/2,511,231,326,174 = 541,963,892,550.60/x
  3. Step 3: Cross multiply
    1,673,888,178,398.80x = 2,511,231,326,174 × 541,963,892,550.60
  4. Step 4: Simplify right side
    1,673,888,178,398.80x = 1,360,996,704,628,266,391,044,096
  5. Step 5: Solve for x
    x = 1,360,996,704,628,266,391,044,096/1,673,888,178,398.80
  6. Step 6: Final answer
    x = 813,075,044,194.51

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Double scale
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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.