Home / 2,654,621,842,812.80-3,663,339,156,094-1,482,738,636,181.90

Finding the Fourth Proportional to 2,654,621,842,812.80, 3,663,339,156,094 and 1,482,738,636,181.90

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Solution

The fourth proportional to 2,654,621,842,812.80, 3,663,339,156,094 and 1,482,738,636,181.90 is: 2,046,157,541,754.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,654,621,842,812.80 : 3,663,339,156,094 = 1,482,738,636,181.90 : x
  2. Step 2: Convert to fraction form
    2,654,621,842,812.80/3,663,339,156,094 = 1,482,738,636,181.90/x
  3. Step 3: Cross multiply
    2,654,621,842,812.80x = 3,663,339,156,094 × 1,482,738,636,181.90
  4. Step 4: Simplify right side
    2,654,621,842,812.80x = 5,431,774,504,178,569,917,235,200
  5. Step 5: Solve for x
    x = 5,431,774,504,178,569,917,235,200/2,654,621,842,812.80
  6. Step 6: Final answer
    x = 2,046,157,541,754.85

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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.