Home / 46,045,892.16-63,543,846.24-25,419,349.44

Finding the Fourth Proportional to 46,045,892.16, 63,543,846.24 and 25,419,349.44

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Solution

The fourth proportional to 46,045,892.16, 63,543,846.24 and 25,419,349.44 is: 35,078,986.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,045,892.16 : 63,543,846.24 = 25,419,349.44 : x
  2. Step 2: Convert to fraction form
    46,045,892.16/63,543,846.24 = 25,419,349.44/x
  3. Step 3: Cross multiply
    46,045,892.16x = 63,543,846.24 × 25,419,349.44
  4. Step 4: Simplify right side
    46,045,892.16x = 1,615,243,232,336,190.25
  5. Step 5: Solve for x
    x = 1,615,243,232,336,190.25/46,045,892.16
  6. Step 6: Final answer
    x = 35,078,986.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.