Home / 46,844,638.56-64,647,621.72-25,936,671.24

Finding the Fourth Proportional to 46,844,638.56, 64,647,621.72 and 25,936,671.24

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Solution

The fourth proportional to 46,844,638.56, 64,647,621.72 and 25,936,671.24 is: 35,793,725.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,844,638.56 : 64,647,621.72 = 25,936,671.24 : x
  2. Step 2: Convert to fraction form
    46,844,638.56/64,647,621.72 = 25,936,671.24/x
  3. Step 3: Cross multiply
    46,844,638.56x = 64,647,621.72 × 25,936,671.24
  4. Step 4: Simplify right side
    46,844,638.56x = 1,676,744,110,999,523.25
  5. Step 5: Solve for x
    x = 1,676,744,110,999,523.25/46,844,638.56
  6. Step 6: Final answer
    x = 35,793,725.01

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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.