Home / 1,546,927,403.14-2,134,760,046.63-842,084,735.44

Finding the Fourth Proportional to 1,546,927,403.14, 2,134,760,046.63 and 842,084,735.44

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Solution

The fourth proportional to 1,546,927,403.14, 2,134,760,046.63 and 842,084,735.44 is: 1,162,077,060.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,546,927,403.14 : 2,134,760,046.63 = 842,084,735.44 : x
  2. Step 2: Convert to fraction form
    1,546,927,403.14/2,134,760,046.63 = 842,084,735.44/x
  3. Step 3: Cross multiply
    1,546,927,403.14x = 2,134,760,046.63 × 842,084,735.44
  4. Step 4: Simplify right side
    1,546,927,403.14x = 1,797,648,849,094,305,792
  5. Step 5: Solve for x
    x = 1,797,648,849,094,305,792/1,546,927,403.14
  6. Step 6: Final answer
    x = 1,162,077,060.27

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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.