Home / 4,100,165,364,084.70-6,145,942,803,760.70-1,379,534,257,473

Finding the Fourth Proportional to 4,100,165,364,084.70, 6,145,942,803,760.70 and 1,379,534,257,473

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Solution

The fourth proportional to 4,100,165,364,084.70, 6,145,942,803,760.70 and 1,379,534,257,473 is: 2,067,852,852,113.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,100,165,364,084.70 : 6,145,942,803,760.70 = 1,379,534,257,473 : x
  2. Step 2: Convert to fraction form
    4,100,165,364,084.70/6,145,942,803,760.70 = 1,379,534,257,473/x
  3. Step 3: Cross multiply
    4,100,165,364,084.70x = 6,145,942,803,760.70 × 1,379,534,257,473
  4. Step 4: Simplify right side
    4,100,165,364,084.70x = 8,478,538,642,257,545,688,776,704
  5. Step 5: Solve for x
    x = 8,478,538,642,257,545,688,776,704/4,100,165,364,084.70
  6. Step 6: Final answer
    x = 2,067,852,852,113.02

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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.