Home / 7,734,696.03-11,601,137.52-2,617,110.63

Finding the Fourth Proportional to 7,734,696.03, 11,601,137.52 and 2,617,110.63

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Solution

The fourth proportional to 7,734,696.03, 11,601,137.52 and 2,617,110.63 is: 3,925,359.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,734,696.03 : 11,601,137.52 = 2,617,110.63 : x
  2. Step 2: Convert to fraction form
    7,734,696.03/11,601,137.52 = 2,617,110.63/x
  3. Step 3: Cross multiply
    7,734,696.03x = 11,601,137.52 × 2,617,110.63
  4. Step 4: Simplify right side
    7,734,696.03x = 30,361,460,323,683.84
  5. Step 5: Solve for x
    x = 30,361,460,323,683.84/7,734,696.03
  6. Step 6: Final answer
    x = 3,925,359.21

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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.