Home / 6,795,267.78-9,377,471.04-3,739,482.02

Finding the Fourth Proportional to 6,795,267.78, 9,377,471.04 and 3,739,482.02

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Solution

The fourth proportional to 6,795,267.78, 9,377,471.04 and 3,739,482.02 is: 5,160,486.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795,267.78 : 9,377,471.04 = 3,739,482.02 : x
  2. Step 2: Convert to fraction form
    6,795,267.78/9,377,471.04 = 3,739,482.02/x
  3. Step 3: Cross multiply
    6,795,267.78x = 9,377,471.04 × 3,739,482.02
  4. Step 4: Simplify right side
    6,795,267.78x = 35,066,884,347,150.70
  5. Step 5: Solve for x
    x = 35,066,884,347,150.70/6,795,267.78
  6. Step 6: Final answer
    x = 5,160,486.02

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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.