Home / 1,434,114,093,485.90-2,151,180,386,711.80-573,660,146,932.04

Finding the Fourth Proportional to 1,434,114,093,485.90, 2,151,180,386,711.80 and 573,660,146,932.04

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Solution

The fourth proportional to 1,434,114,093,485.90, 2,151,180,386,711.80 and 573,660,146,932.04 is: 860,493,919,084.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,434,114,093,485.90 : 2,151,180,386,711.80 = 573,660,146,932.04 : x
  2. Step 2: Convert to fraction form
    1,434,114,093,485.90/2,151,180,386,711.80 = 573,660,146,932.04/x
  3. Step 3: Cross multiply
    1,434,114,093,485.90x = 2,151,180,386,711.80 × 573,660,146,932.04
  4. Step 4: Simplify right side
    1,434,114,093,485.90x = 1,234,046,456,718,413,998,850,048
  5. Step 5: Solve for x
    x = 1,234,046,456,718,413,998,850,048/1,434,114,093,485.90
  6. Step 6: Final answer
    x = 860,493,919,084.79

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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.