Home / 6,241,825.70-9,365,071.35-2,457,946.34

Finding the Fourth Proportional to 6,241,825.70, 9,365,071.35 and 2,457,946.34

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Solution

The fourth proportional to 6,241,825.70, 9,365,071.35 and 2,457,946.34 is: 3,687,838.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,241,825.70 : 9,365,071.35 = 2,457,946.34 : x
  2. Step 2: Convert to fraction form
    6,241,825.70/9,365,071.35 = 2,457,946.34/x
  3. Step 3: Cross multiply
    6,241,825.70x = 9,365,071.35 × 2,457,946.34
  4. Step 4: Simplify right side
    6,241,825.70x = 23,018,842,848,571.36
  5. Step 5: Solve for x
    x = 23,018,842,848,571.36/6,241,825.70
  6. Step 6: Final answer
    x = 3,687,838.14

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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.