Home / 25,663,839.46-38,495,424.29-6,233,224.73

Finding the Fourth Proportional to 25,663,839.46, 38,495,424.29 and 6,233,224.73

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Solution

The fourth proportional to 25,663,839.46, 38,495,424.29 and 6,233,224.73 is: 9,349,755.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,663,839.46 : 38,495,424.29 = 6,233,224.73 : x
  2. Step 2: Convert to fraction form
    25,663,839.46/38,495,424.29 = 6,233,224.73/x
  3. Step 3: Cross multiply
    25,663,839.46x = 38,495,424.29 × 6,233,224.73
  4. Step 4: Simplify right side
    25,663,839.46x = 239,950,630,452,627.41
  5. Step 5: Solve for x
    x = 239,950,630,452,627.41/25,663,839.46
  6. Step 6: Final answer
    x = 9,349,755.75

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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.