Home / 2,355,534,347,861.70-3,528,353,424,964.20-1,494,565,343,977.70

Finding the Fourth Proportional to 2,355,534,347,861.70, 3,528,353,424,964.20 and 1,494,565,343,977.70

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Solution

The fourth proportional to 2,355,534,347,861.70, 3,528,353,424,964.20 and 1,494,565,343,977.70 is: 2,238,708,493,061.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,355,534,347,861.70 : 3,528,353,424,964.20 = 1,494,565,343,977.70 : x
  2. Step 2: Convert to fraction form
    2,355,534,347,861.70/3,528,353,424,964.20 = 1,494,565,343,977.70/x
  3. Step 3: Cross multiply
    2,355,534,347,861.70x = 3,528,353,424,964.20 × 1,494,565,343,977.70
  4. Step 4: Simplify right side
    2,355,534,347,861.70x = 5,273,354,750,256,515,790,143,488
  5. Step 5: Solve for x
    x = 5,273,354,750,256,515,790,143,488/2,355,534,347,861.70
  6. Step 6: Final answer
    x = 2,238,708,493,061.69

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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.