Home / 4,658,737.97-6,426,804.60-3,004,448.65

Finding the Fourth Proportional to 4,658,737.97, 6,426,804.60 and 3,004,448.65

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Solution

The fourth proportional to 4,658,737.97, 6,426,804.60 and 3,004,448.65 is: 4,144,685.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,658,737.97 : 6,426,804.60 = 3,004,448.65 : x
  2. Step 2: Convert to fraction form
    4,658,737.97/6,426,804.60 = 3,004,448.65/x
  3. Step 3: Cross multiply
    4,658,737.97x = 6,426,804.60 × 3,004,448.65
  4. Step 4: Simplify right side
    4,658,737.97x = 19,309,004,388,216.78
  5. Step 5: Solve for x
    x = 19,309,004,388,216.78/4,658,737.97
  6. Step 6: Final answer
    x = 4,144,685.64

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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.