Home / 9,464,773.37-14,191,473.86-3,700,639.76

Finding the Fourth Proportional to 9,464,773.37, 14,191,473.86 and 3,700,639.76

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Solution

The fourth proportional to 9,464,773.37, 14,191,473.86 and 3,700,639.76 is: 5,548,736.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,464,773.37 : 14,191,473.86 = 3,700,639.76 : x
  2. Step 2: Convert to fraction form
    9,464,773.37/14,191,473.86 = 3,700,639.76/x
  3. Step 3: Cross multiply
    9,464,773.37x = 14,191,473.86 × 3,700,639.76
  4. Step 4: Simplify right side
    9,464,773.37x = 52,517,532,400,813.48
  5. Step 5: Solve for x
    x = 52,517,532,400,813.48/9,464,773.37
  6. Step 6: Final answer
    x = 5,548,736.39

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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.