Home / 4,322,793,026.88-5,965,459,477.20-2,342,643,860.88

Finding the Fourth Proportional to 4,322,793,026.88, 5,965,459,477.20 and 2,342,643,860.88

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Solution

The fourth proportional to 4,322,793,026.88, 5,965,459,477.20 and 2,342,643,860.88 is: 3,232,851,291.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,322,793,026.88 : 5,965,459,477.20 = 2,342,643,860.88 : x
  2. Step 2: Convert to fraction form
    4,322,793,026.88/5,965,459,477.20 = 2,342,643,860.88/x
  3. Step 3: Cross multiply
    4,322,793,026.88x = 5,965,459,477.20 × 2,342,643,860.88
  4. Step 4: Simplify right side
    4,322,793,026.88x = 13,974,947,021,590,994,944
  5. Step 5: Solve for x
    x = 13,974,947,021,590,994,944/4,322,793,026.88
  6. Step 6: Final answer
    x = 3,232,851,291.91

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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.