Home / 6,054,310.80-8,354,907.72-3,338,056.80

Finding the Fourth Proportional to 6,054,310.80, 8,354,907.72 and 3,338,056.80

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Solution

The fourth proportional to 6,054,310.80, 8,354,907.72 and 3,338,056.80 is: 4,606,495.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,054,310.80 : 8,354,907.72 = 3,338,056.80 : x
  2. Step 2: Convert to fraction form
    6,054,310.80/8,354,907.72 = 3,338,056.80/x
  3. Step 3: Cross multiply
    6,054,310.80x = 8,354,907.72 × 3,338,056.80
  4. Step 4: Simplify right side
    6,054,310.80x = 27,889,156,528,118.49
  5. Step 5: Solve for x
    x = 27,889,156,528,118.49/6,054,310.80
  6. Step 6: Final answer
    x = 4,606,495.68

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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.