Home / 34,768,827.89-52,151,954.90-14,028,235.73

Finding the Fourth Proportional to 34,768,827.89, 52,151,954.90 and 14,028,235.73

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Solution

The fourth proportional to 34,768,827.89, 52,151,954.90 and 14,028,235.73 is: 21,041,834.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,768,827.89 : 52,151,954.90 = 14,028,235.73 : x
  2. Step 2: Convert to fraction form
    34,768,827.89/52,151,954.90 = 14,028,235.73/x
  3. Step 3: Cross multiply
    34,768,827.89x = 52,151,954.90 × 14,028,235.73
  4. Step 4: Simplify right side
    34,768,827.89x = 731,599,916,786,627.62
  5. Step 5: Solve for x
    x = 731,599,916,786,627.62/34,768,827.89
  6. Step 6: Final answer
    x = 21,041,834.35

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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.