Home / 6,007,929.59-8,290,907.35-3,254,669.49

Finding the Fourth Proportional to 6,007,929.59, 8,290,907.35 and 3,254,669.49

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Solution

The fourth proportional to 6,007,929.59, 8,290,907.35 and 3,254,669.49 is: 4,491,424.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,007,929.59 : 8,290,907.35 = 3,254,669.49 : x
  2. Step 2: Convert to fraction form
    6,007,929.59/8,290,907.35 = 3,254,669.49/x
  3. Step 3: Cross multiply
    6,007,929.59x = 8,290,907.35 × 3,254,669.49
  4. Step 4: Simplify right side
    6,007,929.59x = 26,984,163,188,325.08
  5. Step 5: Solve for x
    x = 26,984,163,188,325.08/6,007,929.59
  6. Step 6: Final answer
    x = 4,491,424.67

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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.