Home / 4,843,880.65-6,691,354.24-4,588,788.97

Finding the Fourth Proportional to 4,843,880.65, 6,691,354.24 and 4,588,788.97

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Solution

The fourth proportional to 4,843,880.65, 6,691,354.24 and 4,588,788.97 is: 6,338,969.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,843,880.65 : 6,691,354.24 = 4,588,788.97 : x
  2. Step 2: Convert to fraction form
    4,843,880.65/6,691,354.24 = 4,588,788.97/x
  3. Step 3: Cross multiply
    4,843,880.65x = 6,691,354.24 × 4,588,788.97
  4. Step 4: Simplify right side
    4,843,880.65x = 30,705,212,485,826.10
  5. Step 5: Solve for x
    x = 30,705,212,485,826.10/4,843,880.65
  6. Step 6: Final answer
    x = 6,338,969.67

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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.