Home / 4,482,953.39-6,186,952.31-2,741,641.50

Finding the Fourth Proportional to 4,482,953.39, 6,186,952.31 and 2,741,641.50

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Solution

The fourth proportional to 4,482,953.39, 6,186,952.31 and 2,741,641.50 is: 3,783,756.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,482,953.39 : 6,186,952.31 = 2,741,641.50 : x
  2. Step 2: Convert to fraction form
    4,482,953.39/6,186,952.31 = 2,741,641.50/x
  3. Step 3: Cross multiply
    4,482,953.39x = 6,186,952.31 × 2,741,641.50
  4. Step 4: Simplify right side
    4,482,953.39x = 16,962,405,197,908.66
  5. Step 5: Solve for x
    x = 16,962,405,197,908.66/4,482,953.39
  6. Step 6: Final answer
    x = 3,783,756.77

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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.