Home / 1,714,786,226,620.60-2,571,424,539,758.80-908,764,323,741.40

Finding the Fourth Proportional to 1,714,786,226,620.60, 2,571,424,539,758.80 and 908,764,323,741.40

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Solution

The fourth proportional to 1,714,786,226,620.60, 2,571,424,539,758.80 and 908,764,323,741.40 is: 1,362,746,473,378.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,786,226,620.60 : 2,571,424,539,758.80 = 908,764,323,741.40 : x
  2. Step 2: Convert to fraction form
    1,714,786,226,620.60/2,571,424,539,758.80 = 908,764,323,741.40/x
  3. Step 3: Cross multiply
    1,714,786,226,620.60x = 2,571,424,539,758.80 × 908,764,323,741.40
  4. Step 4: Simplify right side
    1,714,786,226,620.60x = 2,336,818,882,925,946,539,606,016
  5. Step 5: Solve for x
    x = 2,336,818,882,925,946,539,606,016/1,714,786,226,620.60
  6. Step 6: Final answer
    x = 1,362,746,473,378.91

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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.