Home / 1,848,984.46-2,551,592.97-1,033,188.93

Finding the Fourth Proportional to 1,848,984.46, 2,551,592.97 and 1,033,188.93

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Solution

The fourth proportional to 1,848,984.46, 2,551,592.97 and 1,033,188.93 is: 1,425,797.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,848,984.46 : 2,551,592.97 = 1,033,188.93 : x
  2. Step 2: Convert to fraction form
    1,848,984.46/2,551,592.97 = 1,033,188.93/x
  3. Step 3: Cross multiply
    1,848,984.46x = 2,551,592.97 × 1,033,188.93
  4. Step 4: Simplify right side
    1,848,984.46x = 2,636,277,610,469.82
  5. Step 5: Solve for x
    x = 2,636,277,610,469.82/1,848,984.46
  6. Step 6: Final answer
    x = 1,425,797.60

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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.