Home / 7,365,120.93-11,047,682.25-2,247,577.64

Finding the Fourth Proportional to 7,365,120.93, 11,047,682.25 and 2,247,577.64

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Solution

The fourth proportional to 7,365,120.93, 11,047,682.25 and 2,247,577.64 is: 3,371,366.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,365,120.93 : 11,047,682.25 = 2,247,577.64 : x
  2. Step 2: Convert to fraction form
    7,365,120.93/11,047,682.25 = 2,247,577.64/x
  3. Step 3: Cross multiply
    7,365,120.93x = 11,047,682.25 × 2,247,577.64
  4. Step 4: Simplify right side
    7,365,120.93x = 24,830,523,543,686.48
  5. Step 5: Solve for x
    x = 24,830,523,543,686.48/7,365,120.93
  6. Step 6: Final answer
    x = 3,371,366.71

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Double scale
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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.