Home / 4,844,929.02-7,268,426.88-2,417,387.56

Finding the Fourth Proportional to 4,844,929.02, 7,268,426.88 and 2,417,387.56

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Solution

The fourth proportional to 4,844,929.02, 7,268,426.88 and 2,417,387.56 is: 3,626,596.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,844,929.02 : 7,268,426.88 = 2,417,387.56 : x
  2. Step 2: Convert to fraction form
    4,844,929.02/7,268,426.88 = 2,417,387.56/x
  3. Step 3: Cross multiply
    4,844,929.02x = 7,268,426.88 × 2,417,387.56
  4. Step 4: Simplify right side
    4,844,929.02x = 17,570,604,720,481.61
  5. Step 5: Solve for x
    x = 17,570,604,720,481.61/4,844,929.02
  6. Step 6: Final answer
    x = 3,626,596.93

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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.