Home / 2,393,642,783,232.30-3,303,230,226,336.90-1,296,227,285,701.40

Finding the Fourth Proportional to 2,393,642,783,232.30, 3,303,230,226,336.90 and 1,296,227,285,701.40

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Solution

The fourth proportional to 2,393,642,783,232.30, 3,303,230,226,336.90 and 1,296,227,285,701.40 is: 1,788,795,379,296.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,393,642,783,232.30 : 3,303,230,226,336.90 = 1,296,227,285,701.40 : x
  2. Step 2: Convert to fraction form
    2,393,642,783,232.30/3,303,230,226,336.90 = 1,296,227,285,701.40/x
  3. Step 3: Cross multiply
    2,393,642,783,232.30x = 3,303,230,226,336.90 × 1,296,227,285,701.40
  4. Step 4: Simplify right side
    2,393,642,783,232.30x = 4,281,737,150,331,500,795,789,312
  5. Step 5: Solve for x
    x = 4,281,737,150,331,500,795,789,312/2,393,642,783,232.30
  6. Step 6: Final answer
    x = 1,788,795,379,296.14

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.