Home / 2,560,903,959.75-3,532,965,303.35-1,714,404,011.78

Finding the Fourth Proportional to 2,560,903,959.75, 3,532,965,303.35 and 1,714,404,011.78

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Solution

The fourth proportional to 2,560,903,959.75, 3,532,965,303.35 and 1,714,404,011.78 is: 2,365,153,080.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,560,903,959.75 : 3,532,965,303.35 = 1,714,404,011.78 : x
  2. Step 2: Convert to fraction form
    2,560,903,959.75/3,532,965,303.35 = 1,714,404,011.78/x
  3. Step 3: Cross multiply
    2,560,903,959.75x = 3,532,965,303.35 × 1,714,404,011.78
  4. Step 4: Simplify right side
    2,560,903,959.75x = 6,056,929,889,516,548,096
  5. Step 5: Solve for x
    x = 6,056,929,889,516,548,096/2,560,903,959.75
  6. Step 6: Final answer
    x = 2,365,153,080.60

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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.