Home / 65,401,464.94-98,098,936.27-24,457,893.95

Finding the Fourth Proportional to 65,401,464.94, 98,098,936.27 and 24,457,893.95

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Solution

The fourth proportional to 65,401,464.94, 98,098,936.27 and 24,457,893.95 is: 36,685,621.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,401,464.94 : 98,098,936.27 = 24,457,893.95 : x
  2. Step 2: Convert to fraction form
    65,401,464.94/98,098,936.27 = 24,457,893.95/x
  3. Step 3: Cross multiply
    65,401,464.94x = 98,098,936.27 × 24,457,893.95
  4. Step 4: Simplify right side
    65,401,464.94x = 2,399,293,379,899,468.50
  5. Step 5: Solve for x
    x = 2,399,293,379,899,468.50/65,401,464.94
  6. Step 6: Final answer
    x = 36,685,621.37

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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.