Home / 6,795,365.93-9,377,606.36-3,739,580.18

Finding the Fourth Proportional to 6,795,365.93, 9,377,606.36 and 3,739,580.18

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Solution

The fourth proportional to 6,795,365.93, 9,377,606.36 and 3,739,580.18 is: 5,160,621.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,365.93 : 9,377,606.36 = 3,739,580.18 : x
  2. Step 2: Convert to fraction form
    6,795,365.93/9,377,606.36 = 3,739,580.18/x
  3. Step 3: Cross multiply
    6,795,365.93x = 9,377,606.36 × 3,739,580.18
  4. Step 4: Simplify right side
    6,795,365.93x = 35,068,310,879,697.95
  5. Step 5: Solve for x
    x = 35,068,310,879,697.95/6,795,365.93
  6. Step 6: Final answer
    x = 5,160,621.41

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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.