Home / 1,964,799,483.08-2,712,646,953.78-1,250,737,936.44

Finding the Fourth Proportional to 1,964,799,483.08, 2,712,646,953.78 and 1,250,737,936.44

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Solution

The fourth proportional to 1,964,799,483.08, 2,712,646,953.78 and 1,250,737,936.44 is: 1,726,797,305.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,964,799,483.08 : 2,712,646,953.78 = 1,250,737,936.44 : x
  2. Step 2: Convert to fraction form
    1,964,799,483.08/2,712,646,953.78 = 1,250,737,936.44/x
  3. Step 3: Cross multiply
    1,964,799,483.08x = 2,712,646,953.78 × 1,250,737,936.44
  4. Step 4: Simplify right side
    1,964,799,483.08x = 3,392,810,453,261,049,856
  5. Step 5: Solve for x
    x = 3,392,810,453,261,049,856/1,964,799,483.08
  6. Step 6: Final answer
    x = 1,726,797,305.52

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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.