Home / 6,798,110.65-10,197,504.81-1,941,137.53

Finding the Fourth Proportional to 6,798,110.65, 10,197,504.81 and 1,941,137.53

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Solution

The fourth proportional to 6,798,110.65, 10,197,504.81 and 1,941,137.53 is: 2,911,803.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,798,110.65 : 10,197,504.81 = 1,941,137.53 : x
  2. Step 2: Convert to fraction form
    6,798,110.65/10,197,504.81 = 1,941,137.53/x
  3. Step 3: Cross multiply
    6,798,110.65x = 10,197,504.81 × 1,941,137.53
  4. Step 4: Simplify right side
    6,798,110.65x = 19,794,759,273,552.76
  5. Step 5: Solve for x
    x = 19,794,759,273,552.76/6,798,110.65
  6. Step 6: Final answer
    x = 2,911,803.04

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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.