Home / 6,773,330.97-9,344,783.70-4,017,907.80

Finding the Fourth Proportional to 6,773,330.97, 9,344,783.70 and 4,017,907.80

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Solution

The fourth proportional to 6,773,330.97, 9,344,783.70 and 4,017,907.80 is: 5,543,281.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,773,330.97 : 9,344,783.70 = 4,017,907.80 : x
  2. Step 2: Convert to fraction form
    6,773,330.97/9,344,783.70 = 4,017,907.80/x
  3. Step 3: Cross multiply
    6,773,330.97x = 9,344,783.70 × 4,017,907.80
  4. Step 4: Simplify right side
    6,773,330.97x = 37,546,479,317,542.85
  5. Step 5: Solve for x
    x = 37,546,479,317,542.85/6,773,330.97
  6. Step 6: Final answer
    x = 5,543,281.36

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1.5x scale

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.