Home / 2,223,101,131.04-3,330,442,625.52-1,483,942,253.60

Finding the Fourth Proportional to 2,223,101,131.04, 3,330,442,625.52 and 1,483,942,253.60

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Solution

The fourth proportional to 2,223,101,131.04, 3,330,442,625.52 and 1,483,942,253.60 is: 2,223,103,783.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,223,101,131.04 : 3,330,442,625.52 = 1,483,942,253.60 : x
  2. Step 2: Convert to fraction form
    2,223,101,131.04/3,330,442,625.52 = 1,483,942,253.60/x
  3. Step 3: Cross multiply
    2,223,101,131.04x = 3,330,442,625.52 × 1,483,942,253.60
  4. Step 4: Simplify right side
    2,223,101,131.04x = 4,942,184,535,199,649,792
  5. Step 5: Solve for x
    x = 4,942,184,535,199,649,792/2,223,101,131.04
  6. Step 6: Final answer
    x = 2,223,103,783.36

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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.