Home / 4,573,880.87-6,851,673.32-2,751,239.67

Finding the Fourth Proportional to 4,573,880.87, 6,851,673.32 and 2,751,239.67

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Solution

The fourth proportional to 4,573,880.87, 6,851,673.32 and 2,751,239.67 is: 4,121,356.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,573,880.87 : 6,851,673.32 = 2,751,239.67 : x
  2. Step 2: Convert to fraction form
    4,573,880.87/6,851,673.32 = 2,751,239.67/x
  3. Step 3: Cross multiply
    4,573,880.87x = 6,851,673.32 × 2,751,239.67
  4. Step 4: Simplify right side
    4,573,880.87x = 18,850,595,442,955.29
  5. Step 5: Solve for x
    x = 18,850,595,442,955.29/4,573,880.87
  6. Step 6: Final answer
    x = 4,121,356.90

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.