Home / 1,196,302,844.20-1,796,301,843.90-652,107,260.20

Finding the Fourth Proportional to 1,196,302,844.20, 1,796,301,843.90 and 652,107,260.20

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Solution

The fourth proportional to 1,196,302,844.20, 1,796,301,843.90 and 652,107,260.20 is: 979,168,008.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,196,302,844.20 : 1,796,301,843.90 = 652,107,260.20 : x
  2. Step 2: Convert to fraction form
    1,196,302,844.20/1,796,301,843.90 = 652,107,260.20/x
  3. Step 3: Cross multiply
    1,196,302,844.20x = 1,796,301,843.90 × 652,107,260.20
  4. Step 4: Simplify right side
    1,196,302,844.20x = 1,171,381,473,917,837,312
  5. Step 5: Solve for x
    x = 1,171,381,473,917,837,312/1,196,302,844.20
  6. Step 6: Final answer
    x = 979,168,008.83

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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.