Home / 34,992,912.60-52,489,368.90-11,058,384.60

Finding the Fourth Proportional to 34,992,912.60, 52,489,368.90 and 11,058,384.60

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Solution

The fourth proportional to 34,992,912.60, 52,489,368.90 and 11,058,384.60 is: 16,587,576.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,992,912.60 : 52,489,368.90 = 11,058,384.60 : x
  2. Step 2: Convert to fraction form
    34,992,912.60/52,489,368.90 = 11,058,384.60/x
  3. Step 3: Cross multiply
    34,992,912.60x = 52,489,368.90 × 11,058,384.60
  4. Step 4: Simplify right side
    34,992,912.60x = 580,447,628,707,478.88
  5. Step 5: Solve for x
    x = 580,447,628,707,478.88/34,992,912.60
  6. Step 6: Final answer
    x = 16,587,576.90

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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.