Home / 14,989,477,140.38-33,330,387,432.75

Finding the Third Proportional to 14,989,477,140.38 and 33,330,387,432.75

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Solution

The third proportional to 14,989,477,140.38 and 33,330,387,432.75 is: 74,112,973,789.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,989,477,140.38 : 33,330,387,432.75 = 33,330,387,432.75 : x
  2. Step 2: Convert to fraction form
    14,989,477,140.38/33,330,387,432.75 = 33,330,387,432.75/x
  3. Step 3: Cross multiply
    14,989,477,140.38x = 33,330,387,432.75 × 33,330,387,432.75
  4. Step 4: Simplify right side
    14,989,477,140.38x = 1,110,914,726,417,219,190,784
  5. Step 5: Solve for x
    x = 1,110,914,726,417,219,190,784/14,989,477,140.38
  6. Step 6: Final answer
    x = 74,112,973,789.12

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1.5x scale

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.