Home / 6,536,808,939,940.20-9,805,250,062,485.60-2,180,384,966,577.50

Finding the Fourth Proportional to 6,536,808,939,940.20, 9,805,250,062,485.60 and 2,180,384,966,577.50

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Solution

The fourth proportional to 6,536,808,939,940.20, 9,805,250,062,485.60 and 2,180,384,966,577.50 is: 3,270,589,675,514.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,536,808,939,940.20 : 9,805,250,062,485.60 = 2,180,384,966,577.50 : x
  2. Step 2: Convert to fraction form
    6,536,808,939,940.20/9,805,250,062,485.60 = 2,180,384,966,577.50/x
  3. Step 3: Cross multiply
    6,536,808,939,940.20x = 9,805,250,062,485.60 × 2,180,384,966,577.50
  4. Step 4: Simplify right side
    6,536,808,939,940.20x = 21,379,219,829,776,695,087,333,376
  5. Step 5: Solve for x
    x = 21,379,219,829,776,695,087,333,376/6,536,808,939,940.20
  6. Step 6: Final answer
    x = 3,270,589,675,514.10

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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.