Home / 6,558,666,050,434.70-9,046,601,018,676.30-4,217,824,861,765.50

Finding the Fourth Proportional to 6,558,666,050,434.70, 9,046,601,018,676.30 and 4,217,824,861,765.50

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Solution

The fourth proportional to 6,558,666,050,434.70, 9,046,601,018,676.30 and 4,217,824,861,765.50 is: 5,817,795,630,640.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,558,666,050,434.70 : 9,046,601,018,676.30 = 4,217,824,861,765.50 : x
  2. Step 2: Convert to fraction form
    6,558,666,050,434.70/9,046,601,018,676.30 = 4,217,824,861,765.50/x
  3. Step 3: Cross multiply
    6,558,666,050,434.70x = 9,046,601,018,676.30 × 4,217,824,861,765.50
  4. Step 4: Simplify right side
    6,558,666,050,434.70x = 38,156,978,691,045,999,916,351,488
  5. Step 5: Solve for x
    x = 38,156,978,691,045,999,916,351,488/6,558,666,050,434.70
  6. Step 6: Final answer
    x = 5,817,795,630,640.02

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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.