Home / 2,597,634,660.90-3,896,058,296.58-706,978,165.14

Finding the Fourth Proportional to 2,597,634,660.90, 3,896,058,296.58 and 706,978,165.14

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Solution

The fourth proportional to 2,597,634,660.90, 3,896,058,296.58 and 706,978,165.14 is: 1,060,360,098.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,597,634,660.90 : 3,896,058,296.58 = 706,978,165.14 : x
  2. Step 2: Convert to fraction form
    2,597,634,660.90/3,896,058,296.58 = 706,978,165.14/x
  3. Step 3: Cross multiply
    2,597,634,660.90x = 3,896,058,296.58 × 706,978,165.14
  4. Step 4: Simplify right side
    2,597,634,660.90x = 2,754,428,145,791,067,136
  5. Step 5: Solve for x
    x = 2,754,428,145,791,067,136/2,597,634,660.90
  6. Step 6: Final answer
    x = 1,060,360,098.84

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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.