Home / 3,372,323.04-4,653,885.24-1,922,153.04

Finding the Fourth Proportional to 3,372,323.04, 4,653,885.24 and 1,922,153.04

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Solution

The fourth proportional to 3,372,323.04, 4,653,885.24 and 1,922,153.04 is: 2,652,616.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,372,323.04 : 4,653,885.24 = 1,922,153.04 : x
  2. Step 2: Convert to fraction form
    3,372,323.04/4,653,885.24 = 1,922,153.04/x
  3. Step 3: Cross multiply
    3,372,323.04x = 4,653,885.24 × 1,922,153.04
  4. Step 4: Simplify right side
    3,372,323.04x = 8,945,479,661,877.13
  5. Step 5: Solve for x
    x = 8,945,479,661,877.13/3,372,323.04
  6. Step 6: Final answer
    x = 2,652,616.48

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Double scale
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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.