Home / 6,558,666,050,433-9,046,601,018,674.50-4,217,824,861,764

Finding the Fourth Proportional to 6,558,666,050,433, 9,046,601,018,674.50 and 4,217,824,861,764

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Solution

The fourth proportional to 6,558,666,050,433, 9,046,601,018,674.50 and 4,217,824,861,764 is: 5,817,795,630,638.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,558,666,050,433 : 9,046,601,018,674.50 = 4,217,824,861,764 : x
  2. Step 2: Convert to fraction form
    6,558,666,050,433/9,046,601,018,674.50 = 4,217,824,861,764/x
  3. Step 3: Cross multiply
    6,558,666,050,433x = 9,046,601,018,674.50 × 4,217,824,861,764
  4. Step 4: Simplify right side
    6,558,666,050,433x = 38,156,978,691,024,834,317,516,800
  5. Step 5: Solve for x
    x = 38,156,978,691,024,834,317,516,800/6,558,666,050,433
  6. Step 6: Final answer
    x = 5,817,795,630,638.30

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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.