Home / 46,512,676.44-64,187,493.57-25,890,994.17

Finding the Fourth Proportional to 46,512,676.44, 64,187,493.57 and 25,890,994.17

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Solution

The fourth proportional to 46,512,676.44, 64,187,493.57 and 25,890,994.17 is: 35,729,572.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,512,676.44 : 64,187,493.57 = 25,890,994.17 : x
  2. Step 2: Convert to fraction form
    46,512,676.44/64,187,493.57 = 25,890,994.17/x
  3. Step 3: Cross multiply
    46,512,676.44x = 64,187,493.57 × 25,890,994.17
  4. Step 4: Simplify right side
    46,512,676.44x = 1,661,878,021,807,782.50
  5. Step 5: Solve for x
    x = 1,661,878,021,807,782.50/46,512,676.44
  6. Step 6: Final answer
    x = 35,729,572.00

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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.