Home / 944,511,093.94-1,303,843,316.58-610,146,684.58

Finding the Fourth Proportional to 944,511,093.94, 1,303,843,316.58 and 610,146,684.58

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Solution

The fourth proportional to 944,511,093.94, 1,303,843,316.58 and 610,146,684.58 is: 842,272,453.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,511,093.94 : 1,303,843,316.58 = 610,146,684.58 : x
  2. Step 2: Convert to fraction form
    944,511,093.94/1,303,843,316.58 = 610,146,684.58/x
  3. Step 3: Cross multiply
    944,511,093.94x = 1,303,843,316.58 × 610,146,684.58
  4. Step 4: Simplify right side
    944,511,093.94x = 795,535,676,823,078,400
  5. Step 5: Solve for x
    x = 795,535,676,823,078,400/944,511,093.94
  6. Step 6: Final answer
    x = 842,272,453.89

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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.