Home / 2,502,887,891.81-3,452,414,198.03-1,484,892,594.51

Finding the Fourth Proportional to 2,502,887,891.81, 3,452,414,198.03 and 1,484,892,594.51

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Solution

The fourth proportional to 2,502,887,891.81, 3,452,414,198.03 and 1,484,892,594.51 is: 2,048,219,695.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,502,887,891.81 : 3,452,414,198.03 = 1,484,892,594.51 : x
  2. Step 2: Convert to fraction form
    2,502,887,891.81/3,452,414,198.03 = 1,484,892,594.51/x
  3. Step 3: Cross multiply
    2,502,887,891.81x = 3,452,414,198.03 × 1,484,892,594.51
  4. Step 4: Simplify right side
    2,502,887,891.81x = 5,126,464,275,828,503,552
  5. Step 5: Solve for x
    x = 5,126,464,275,828,503,552/2,502,887,891.81
  6. Step 6: Final answer
    x = 2,048,219,695.58

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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.