Home / 5,673,364,609.64-7,831,332,366.50-3,415,409,086.44

Finding the Fourth Proportional to 5,673,364,609.64, 7,831,332,366.50 and 3,415,409,086.44

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Solution

The fourth proportional to 5,673,364,609.64, 7,831,332,366.50 and 3,415,409,086.44 is: 4,714,522,256.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,673,364,609.64 : 7,831,332,366.50 = 3,415,409,086.44 : x
  2. Step 2: Convert to fraction form
    5,673,364,609.64/7,831,332,366.50 = 3,415,409,086.44/x
  3. Step 3: Cross multiply
    5,673,364,609.64x = 7,831,332,366.50 × 3,415,409,086.44
  4. Step 4: Simplify right side
    5,673,364,609.64x = 26,747,203,723,475,767,296
  5. Step 5: Solve for x
    x = 26,747,203,723,475,767,296/5,673,364,609.64
  6. Step 6: Final answer
    x = 4,714,522,256.87

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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.