Home / 4,964,484.06-6,851,281.32-3,738,626.82

Finding the Fourth Proportional to 4,964,484.06, 6,851,281.32 and 3,738,626.82

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Solution

The fourth proportional to 4,964,484.06, 6,851,281.32 and 3,738,626.82 is: 5,159,525.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,964,484.06 : 6,851,281.32 = 3,738,626.82 : x
  2. Step 2: Convert to fraction form
    4,964,484.06/6,851,281.32 = 3,738,626.82/x
  3. Step 3: Cross multiply
    4,964,484.06x = 6,851,281.32 × 3,738,626.82
  4. Step 4: Simplify right side
    4,964,484.06x = 25,614,384,094,317.00
  5. Step 5: Solve for x
    x = 25,614,384,094,317.00/4,964,484.06
  6. Step 6: Final answer
    x = 5,159,525.90

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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.