Home / 3,834,938,212.41-5,754,064,501.26-2,062,236,985.68

Finding the Fourth Proportional to 3,834,938,212.41, 5,754,064,501.26 and 2,062,236,985.68

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Solution

The fourth proportional to 3,834,938,212.41, 5,754,064,501.26 and 2,062,236,985.68 is: 3,094,246,628.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,834,938,212.41 : 5,754,064,501.26 = 2,062,236,985.68 : x
  2. Step 2: Convert to fraction form
    3,834,938,212.41/5,754,064,501.26 = 2,062,236,985.68/x
  3. Step 3: Cross multiply
    3,834,938,212.41x = 5,754,064,501.26 × 2,062,236,985.68
  4. Step 4: Simplify right side
    3,834,938,212.41x = 11,866,244,632,486,715,392
  5. Step 5: Solve for x
    x = 11,866,244,632,486,715,392/3,834,938,212.41
  6. Step 6: Final answer
    x = 3,094,246,628.04

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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.