Home / 1,714,786,226,621.40-2,571,424,539,760.70-908,764,323,742.27

Finding the Fourth Proportional to 1,714,786,226,621.40, 2,571,424,539,760.70 and 908,764,323,742.27

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Solution

The fourth proportional to 1,714,786,226,621.40, 2,571,424,539,760.70 and 908,764,323,742.27 is: 1,362,746,473,380.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,786,226,621.40 : 2,571,424,539,760.70 = 908,764,323,742.27 : x
  2. Step 2: Convert to fraction form
    1,714,786,226,621.40/2,571,424,539,760.70 = 908,764,323,742.27/x
  3. Step 3: Cross multiply
    1,714,786,226,621.40x = 2,571,424,539,760.70 × 908,764,323,742.27
  4. Step 4: Simplify right side
    1,714,786,226,621.40x = 2,336,818,882,929,910,525,984,768
  5. Step 5: Solve for x
    x = 2,336,818,882,929,910,525,984,768/1,714,786,226,621.40
  6. Step 6: Final answer
    x = 1,362,746,473,380.58

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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.