Home / 3,001,052.92-4,141,453.17-1,642,925.92

Finding the Fourth Proportional to 3,001,052.92, 4,141,453.17 and 1,642,925.92

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Solution

The fourth proportional to 3,001,052.92, 4,141,453.17 and 1,642,925.92 is: 2,267,237.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,001,052.92 : 4,141,453.17 = 1,642,925.92 : x
  2. Step 2: Convert to fraction form
    3,001,052.92/4,141,453.17 = 1,642,925.92/x
  3. Step 3: Cross multiply
    3,001,052.92x = 4,141,453.17 × 1,642,925.92
  4. Step 4: Simplify right side
    3,001,052.92x = 6,804,100,759,459.17
  5. Step 5: Solve for x
    x = 6,804,100,759,459.17/3,001,052.92
  6. Step 6: Final answer
    x = 2,267,237.85

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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.