Home / 2,492,304.59-3,738,124.67-695,037.56

Finding the Fourth Proportional to 2,492,304.59, 3,738,124.67 and 695,037.56

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Solution

The fourth proportional to 2,492,304.59, 3,738,124.67 and 695,037.56 is: 1,042,463.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,492,304.59 : 3,738,124.67 = 695,037.56 : x
  2. Step 2: Convert to fraction form
    2,492,304.59/3,738,124.67 = 695,037.56/x
  3. Step 3: Cross multiply
    2,492,304.59x = 3,738,124.67 × 695,037.56
  4. Step 4: Simplify right side
    2,492,304.59x = 2,598,137,027,446.79
  5. Step 5: Solve for x
    x = 2,598,137,027,446.79/2,492,304.59
  6. Step 6: Final answer
    x = 1,042,463.69

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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.