Home / 4,364,896.86-6,023,011.75-2,529,321.64

Finding the Fourth Proportional to 4,364,896.86, 6,023,011.75 and 2,529,321.64

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Solution

The fourth proportional to 4,364,896.86, 6,023,011.75 and 2,529,321.64 is: 3,490,147.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364,896.86 : 6,023,011.75 = 2,529,321.64 : x
  2. Step 2: Convert to fraction form
    4,364,896.86/6,023,011.75 = 2,529,321.64/x
  3. Step 3: Cross multiply
    4,364,896.86x = 6,023,011.75 × 2,529,321.64
  4. Step 4: Simplify right side
    4,364,896.86x = 15,234,133,950,095.87
  5. Step 5: Solve for x
    x = 15,234,133,950,095.87/4,364,896.86
  6. Step 6: Final answer
    x = 3,490,147.52

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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.