Home / 2,084,742,195.82-3,127,110,652.94-532,033,552.10

Finding the Fourth Proportional to 2,084,742,195.82, 3,127,110,652.94 and 532,033,552.10

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Solution

The fourth proportional to 2,084,742,195.82, 3,127,110,652.94 and 532,033,552.10 is: 798,049,654.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,084,742,195.82 : 3,127,110,652.94 = 532,033,552.10 : x
  2. Step 2: Convert to fraction form
    2,084,742,195.82/3,127,110,652.94 = 532,033,552.10/x
  3. Step 3: Cross multiply
    2,084,742,195.82x = 3,127,110,652.94 × 532,033,552.10
  4. Step 4: Simplify right side
    2,084,742,195.82x = 1,663,727,788,498,576,128
  5. Step 5: Solve for x
    x = 1,663,727,788,498,576,128/2,084,742,195.82
  6. Step 6: Final answer
    x = 798,049,654.21

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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.