Home / 3,611,496,607,925.40-5,417,753,797,276.20-1,160,192,887,690.80

Finding the Fourth Proportional to 3,611,496,607,925.40, 5,417,753,797,276.20 and 1,160,192,887,690.80

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Solution

The fourth proportional to 3,611,496,607,925.40, 5,417,753,797,276.20 and 1,160,192,887,690.80 is: 1,740,452,810,911.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,611,496,607,925.40 : 5,417,753,797,276.20 = 1,160,192,887,690.80 : x
  2. Step 2: Convert to fraction form
    3,611,496,607,925.40/5,417,753,797,276.20 = 1,160,192,887,690.80/x
  3. Step 3: Cross multiply
    3,611,496,607,925.40x = 5,417,753,797,276.20 × 1,160,192,887,690.80
  4. Step 4: Simplify right side
    3,611,496,607,925.40x = 6,285,639,422,859,671,796,449,280
  5. Step 5: Solve for x
    x = 6,285,639,422,859,671,796,449,280/3,611,496,607,925.40
  6. Step 6: Final answer
    x = 1,740,452,810,911.10

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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.