Home / 5,503,341.88-7,594,273.02-3,055,803.76

Finding the Fourth Proportional to 5,503,341.88, 7,594,273.02 and 3,055,803.76

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Solution

The fourth proportional to 5,503,341.88, 7,594,273.02 and 3,055,803.76 is: 4,216,821.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,503,341.88 : 7,594,273.02 = 3,055,803.76 : x
  2. Step 2: Convert to fraction form
    5,503,341.88/7,594,273.02 = 3,055,803.76/x
  3. Step 3: Cross multiply
    5,503,341.88x = 7,594,273.02 × 3,055,803.76
  4. Step 4: Simplify right side
    5,503,341.88x = 23,206,608,048,982.55
  5. Step 5: Solve for x
    x = 23,206,608,048,982.55/5,503,341.88
  6. Step 6: Final answer
    x = 4,216,821.08

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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.