Home / 9,753,946.31-14,630,877.70-2,467,475.03

Finding the Fourth Proportional to 9,753,946.31, 14,630,877.70 and 2,467,475.03

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Solution

The fourth proportional to 9,753,946.31, 14,630,877.70 and 2,467,475.03 is: 3,701,201.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,753,946.31 : 14,630,877.70 = 2,467,475.03 : x
  2. Step 2: Convert to fraction form
    9,753,946.31/14,630,877.70 = 2,467,475.03/x
  3. Step 3: Cross multiply
    9,753,946.31x = 14,630,877.70 × 2,467,475.03
  4. Step 4: Simplify right side
    9,753,946.31x = 36,101,325,422,142.34
  5. Step 5: Solve for x
    x = 36,101,325,422,142.34/9,753,946.31
  6. Step 6: Final answer
    x = 3,701,201.98

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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.