Home / 14,989,477,150.50-33,330,387,451.88

Finding the Third Proportional to 14,989,477,150.50 and 33,330,387,451.88

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Solution

The third proportional to 14,989,477,150.50 and 33,330,387,451.88 is: 74,112,973,824.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,989,477,150.50 : 33,330,387,451.88 = 33,330,387,451.88 : x
  2. Step 2: Convert to fraction form
    14,989,477,150.50/33,330,387,451.88 = 33,330,387,451.88/x
  3. Step 3: Cross multiply
    14,989,477,150.50x = 33,330,387,451.88 × 33,330,387,451.88
  4. Step 4: Simplify right side
    14,989,477,150.50x = 1,110,914,727,692,106,465,280
  5. Step 5: Solve for x
    x = 1,110,914,727,692,106,465,280/14,989,477,150.50
  6. Step 6: Final answer
    x = 74,112,973,824.11

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.