Home / 3,634,899,007.96-5,016,160,414.38-1,964,148,095.08

Finding the Fourth Proportional to 3,634,899,007.96, 5,016,160,414.38 and 1,964,148,095.08

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Solution

The fourth proportional to 3,634,899,007.96, 5,016,160,414.38 and 1,964,148,095.08 is: 2,710,524,254.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,634,899,007.96 : 5,016,160,414.38 = 1,964,148,095.08 : x
  2. Step 2: Convert to fraction form
    3,634,899,007.96/5,016,160,414.38 = 1,964,148,095.08/x
  3. Step 3: Cross multiply
    3,634,899,007.96x = 5,016,160,414.38 × 1,964,148,095.08
  4. Step 4: Simplify right side
    3,634,899,007.96x = 9,852,481,922,520,180,736
  5. Step 5: Solve for x
    x = 9,852,481,922,520,180,736/3,634,899,007.96
  6. Step 6: Final answer
    x = 2,710,524,254.17

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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.