Home / 114,676,621,131.43-172,015,475,800.86-35,088,043,871.54

Finding the Fourth Proportional to 114,676,621,131.43, 172,015,475,800.86 and 35,088,043,871.54

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Solution

The fourth proportional to 114,676,621,131.43, 172,015,475,800.86 and 35,088,043,871.54 is: 52,632,232,288.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,676,621,131.43 : 172,015,475,800.86 = 35,088,043,871.54 : x
  2. Step 2: Convert to fraction form
    114,676,621,131.43/172,015,475,800.86 = 35,088,043,871.54/x
  3. Step 3: Cross multiply
    114,676,621,131.43x = 172,015,475,800.86 × 35,088,043,871.54
  4. Step 4: Simplify right side
    114,676,621,131.43x = 6,035,686,561,483,542,495,232
  5. Step 5: Solve for x
    x = 6,035,686,561,483,542,495,232/114,676,621,131.43
  6. Step 6: Final answer
    x = 52,632,232,288.79

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1.5x scale

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.