Home / 3,043,933,883.04-4,200,650,257.68-1,653,211,835.04

Finding the Fourth Proportional to 3,043,933,883.04, 4,200,650,257.68 and 1,653,211,835.04

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Solution

The fourth proportional to 3,043,933,883.04, 4,200,650,257.68 and 1,653,211,835.04 is: 2,281,444,008.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,043,933,883.04 : 4,200,650,257.68 = 1,653,211,835.04 : x
  2. Step 2: Convert to fraction form
    3,043,933,883.04/4,200,650,257.68 = 1,653,211,835.04/x
  3. Step 3: Cross multiply
    3,043,933,883.04x = 4,200,650,257.68 × 1,653,211,835.04
  4. Step 4: Simplify right side
    3,043,933,883.04x = 6,944,564,720,860,401,664
  5. Step 5: Solve for x
    x = 6,944,564,720,860,401,664/3,043,933,883.04
  6. Step 6: Final answer
    x = 2,281,444,008.87

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1.5x scale

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.