Home / 5,931,923.88-8,185,946.58-3,353,605.44

Finding the Fourth Proportional to 5,931,923.88, 8,185,946.58 and 3,353,605.44

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Solution

The fourth proportional to 5,931,923.88, 8,185,946.58 and 3,353,605.44 is: 4,627,914.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,931,923.88 : 8,185,946.58 = 3,353,605.44 : x
  2. Step 2: Convert to fraction form
    5,931,923.88/8,185,946.58 = 3,353,605.44/x
  3. Step 3: Cross multiply
    5,931,923.88x = 8,185,946.58 × 3,353,605.44
  4. Step 4: Simplify right side
    5,931,923.88x = 27,452,434,982,237.39
  5. Step 5: Solve for x
    x = 27,452,434,982,237.39/5,931,923.88
  6. Step 6: Final answer
    x = 4,627,914.24

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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.