Home / 6,735,062.04-10,106,578.62-2,478,219.48

Finding the Fourth Proportional to 6,735,062.04, 10,106,578.62 and 2,478,219.48

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Solution

The fourth proportional to 6,735,062.04, 10,106,578.62 and 2,478,219.48 is: 3,718,795.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,735,062.04 : 10,106,578.62 = 2,478,219.48 : x
  2. Step 2: Convert to fraction form
    6,735,062.04/10,106,578.62 = 2,478,219.48/x
  3. Step 3: Cross multiply
    6,735,062.04x = 10,106,578.62 × 2,478,219.48
  4. Step 4: Simplify right side
    6,735,062.04x = 25,046,320,012,235.52
  5. Step 5: Solve for x
    x = 25,046,320,012,235.52/6,735,062.04
  6. Step 6: Final answer
    x = 3,718,795.74

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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.