Home / 1,796,304,042.30-2,694,456,063.45-1,103,966,327.10

Finding the Fourth Proportional to 1,796,304,042.30, 2,694,456,063.45 and 1,103,966,327.10

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Solution

The fourth proportional to 1,796,304,042.30, 2,694,456,063.45 and 1,103,966,327.10 is: 1,655,949,490.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,304,042.30 : 2,694,456,063.45 = 1,103,966,327.10 : x
  2. Step 2: Convert to fraction form
    1,796,304,042.30/2,694,456,063.45 = 1,103,966,327.10/x
  3. Step 3: Cross multiply
    1,796,304,042.30x = 2,694,456,063.45 × 1,103,966,327.10
  4. Step 4: Simplify right side
    1,796,304,042.30x = 2,974,588,763,899,220,480
  5. Step 5: Solve for x
    x = 2,974,588,763,899,220,480/1,796,304,042.30
  6. Step 6: Final answer
    x = 1,655,949,490.65

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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.