Home / 8,004,797.52-11,046,543.26-4,333,619.94

Finding the Fourth Proportional to 8,004,797.52, 11,046,543.26 and 4,333,619.94

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Solution

The fourth proportional to 8,004,797.52, 11,046,543.26 and 4,333,619.94 is: 5,980,353.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,004,797.52 : 11,046,543.26 = 4,333,619.94 : x
  2. Step 2: Convert to fraction form
    8,004,797.52/11,046,543.26 = 4,333,619.94/x
  3. Step 3: Cross multiply
    8,004,797.52x = 11,046,543.26 × 4,333,619.94
  4. Step 4: Simplify right side
    8,004,797.52x = 47,871,520,139,608.61
  5. Step 5: Solve for x
    x = 47,871,520,139,608.61/8,004,797.52
  6. Step 6: Final answer
    x = 5,980,353.66

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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.