Home / 6,954,784.29-10,424,813.56-2,339,376.82

Finding the Fourth Proportional to 6,954,784.29, 10,424,813.56 and 2,339,376.82

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Solution

The fourth proportional to 6,954,784.29, 10,424,813.56 and 2,339,376.82 is: 3,506,588.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,954,784.29 : 10,424,813.56 = 2,339,376.82 : x
  2. Step 2: Convert to fraction form
    6,954,784.29/10,424,813.56 = 2,339,376.82/x
  3. Step 3: Cross multiply
    6,954,784.29x = 10,424,813.56 × 2,339,376.82
  4. Step 4: Simplify right side
    6,954,784.29x = 24,387,567,195,085.68
  5. Step 5: Solve for x
    x = 24,387,567,195,085.68/6,954,784.29
  6. Step 6: Final answer
    x = 3,506,588.58

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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.