Home / 62,147,153,300.54-85,762,910,245.37-34,680,451,827.73

Finding the Fourth Proportional to 62,147,153,300.54, 85,762,910,245.37 and 34,680,451,827.73

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Solution

The fourth proportional to 62,147,153,300.54, 85,762,910,245.37 and 34,680,451,827.73 is: 47,858,933,505.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,147,153,300.54 : 85,762,910,245.37 = 34,680,451,827.73 : x
  2. Step 2: Convert to fraction form
    62,147,153,300.54/85,762,910,245.37 = 34,680,451,827.73/x
  3. Step 3: Cross multiply
    62,147,153,300.54x = 85,762,910,245.37 × 34,680,451,827.73
  4. Step 4: Simplify right side
    62,147,153,300.54x = 2,974,296,477,370,312,818,688
  5. Step 5: Solve for x
    x = 2,974,296,477,370,312,818,688/62,147,153,300.54
  6. Step 6: Final answer
    x = 47,858,933,505.56

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.