Home / 1,964,593,547.68-2,711,122,467.60-1,084,508,356

Finding the Fourth Proportional to 1,964,593,547.68, 2,711,122,467.60 and 1,084,508,356

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Solution

The fourth proportional to 1,964,593,547.68, 2,711,122,467.60 and 1,084,508,356 is: 1,496,612,352.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,964,593,547.68 : 2,711,122,467.60 = 1,084,508,356 : x
  2. Step 2: Convert to fraction form
    1,964,593,547.68/2,711,122,467.60 = 1,084,508,356/x
  3. Step 3: Cross multiply
    1,964,593,547.68x = 2,711,122,467.60 × 1,084,508,356
  4. Step 4: Simplify right side
    1,964,593,547.68x = 2,940,234,970,251,538,944
  5. Step 5: Solve for x
    x = 2,940,234,970,251,538,944/1,964,593,547.68
  6. Step 6: Final answer
    x = 1,496,612,352.07

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.