Home / 1,796,852,382.46-2,695,274,959.35-1,687,508,265.69

Finding the Fourth Proportional to 1,796,852,382.46, 2,695,274,959.35 and 1,687,508,265.69

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Solution

The fourth proportional to 1,796,852,382.46, 2,695,274,959.35 and 1,687,508,265.69 is: 2,531,259,004.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,796,852,382.46 : 2,695,274,959.35 = 1,687,508,265.69 : x
  2. Step 2: Convert to fraction form
    1,796,852,382.46/2,695,274,959.35 = 1,687,508,265.69/x
  3. Step 3: Cross multiply
    1,796,852,382.46x = 2,695,274,959.35 × 1,687,508,265.69
  4. Step 4: Simplify right side
    1,796,852,382.46x = 4,548,298,772,210,403,840
  5. Step 5: Solve for x
    x = 4,548,298,772,210,403,840/1,796,852,382.46
  6. Step 6: Final answer
    x = 2,531,259,004.14

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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.