Home / 4,039,652,852.40-6,049,275,611.40-2,651,954,113.20

Finding the Fourth Proportional to 4,039,652,852.40, 6,049,275,611.40 and 2,651,954,113.20

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Solution

The fourth proportional to 4,039,652,852.40, 6,049,275,611.40 and 2,651,954,113.20 is: 3,971,232,659.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,039,652,852.40 : 6,049,275,611.40 = 2,651,954,113.20 : x
  2. Step 2: Convert to fraction form
    4,039,652,852.40/6,049,275,611.40 = 2,651,954,113.20/x
  3. Step 3: Cross multiply
    4,039,652,852.40x = 6,049,275,611.40 × 2,651,954,113.20
  4. Step 4: Simplify right side
    4,039,652,852.40x = 16,042,401,339,532,673,024
  5. Step 5: Solve for x
    x = 16,042,401,339,532,673,024/4,039,652,852.40
  6. Step 6: Final answer
    x = 3,971,232,659.26

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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.