Home / 45,525,261.44-62,826,496.08-25,949,103.68

Finding the Fourth Proportional to 45,525,261.44, 62,826,496.08 and 25,949,103.68

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Solution

The fourth proportional to 45,525,261.44, 62,826,496.08 and 25,949,103.68 is: 35,810,695.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,525,261.44 : 62,826,496.08 = 25,949,103.68 : x
  2. Step 2: Convert to fraction form
    45,525,261.44/62,826,496.08 = 25,949,103.68/x
  3. Step 3: Cross multiply
    45,525,261.44x = 62,826,496.08 × 25,949,103.68
  4. Step 4: Simplify right side
    45,525,261.44x = 1,630,291,260,631,033.50
  5. Step 5: Solve for x
    x = 1,630,291,260,631,033.50/45,525,261.44
  6. Step 6: Final answer
    x = 35,810,695.18

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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.