Home / 6,996,558,774.10-10,494,858,084.63-2,022,685,538.02

Finding the Fourth Proportional to 6,996,558,774.10, 10,494,858,084.63 and 2,022,685,538.02

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Solution

The fourth proportional to 6,996,558,774.10, 10,494,858,084.63 and 2,022,685,538.02 is: 3,034,034,066.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,996,558,774.10 : 10,494,858,084.63 = 2,022,685,538.02 : x
  2. Step 2: Convert to fraction form
    6,996,558,774.10/10,494,858,084.63 = 2,022,685,538.02/x
  3. Step 3: Cross multiply
    6,996,558,774.10x = 10,494,858,084.63 × 2,022,685,538.02
  4. Step 4: Simplify right side
    6,996,558,774.10x = 21,227,797,671,353,376,768
  5. Step 5: Solve for x
    x = 21,227,797,671,353,376,768/6,996,558,774.10
  6. Step 6: Final answer
    x = 3,034,034,066.85

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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.