Home / 3,365,298.16-5,049,009.44-2,559,542.24

Finding the Fourth Proportional to 3,365,298.16, 5,049,009.44 and 2,559,542.24

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Solution

The fourth proportional to 3,365,298.16, 5,049,009.44 and 2,559,542.24 is: 3,840,121.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,365,298.16 : 5,049,009.44 = 2,559,542.24 : x
  2. Step 2: Convert to fraction form
    3,365,298.16/5,049,009.44 = 2,559,542.24/x
  3. Step 3: Cross multiply
    3,365,298.16x = 5,049,009.44 × 2,559,542.24
  4. Step 4: Simplify right side
    3,365,298.16x = 12,923,152,931,838.75
  5. Step 5: Solve for x
    x = 12,923,152,931,838.75/3,365,298.16
  6. Step 6: Final answer
    x = 3,840,121.24

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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.