Home / 1,795,491,962.07-2,693,494,979.87-552,026,835.87

Finding the Fourth Proportional to 1,795,491,962.07, 2,693,494,979.87 and 552,026,835.87

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Solution

The fourth proportional to 1,795,491,962.07, 2,693,494,979.87 and 552,026,835.87 is: 828,119,280.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,795,491,962.07 : 2,693,494,979.87 = 552,026,835.87 : x
  2. Step 2: Convert to fraction form
    1,795,491,962.07/2,693,494,979.87 = 552,026,835.87/x
  3. Step 3: Cross multiply
    1,795,491,962.07x = 2,693,494,979.87 × 552,026,835.87
  4. Step 4: Simplify right side
    1,795,491,962.07x = 1,486,881,511,166,605,312
  5. Step 5: Solve for x
    x = 1,486,881,511,166,605,312/1,795,491,962.07
  6. Step 6: Final answer
    x = 828,119,280.16

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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.