Home / 4,246,975.75-6,365,522.03-2,426,615.91

Finding the Fourth Proportional to 4,246,975.75, 6,365,522.03 and 2,426,615.91

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Solution

The fourth proportional to 4,246,975.75, 6,365,522.03 and 2,426,615.91 is: 3,637,100.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,246,975.75 : 6,365,522.03 = 2,426,615.91 : x
  2. Step 2: Convert to fraction form
    4,246,975.75/6,365,522.03 = 2,426,615.91/x
  3. Step 3: Cross multiply
    4,246,975.75x = 6,365,522.03 × 2,426,615.91
  4. Step 4: Simplify right side
    4,246,975.75x = 15,446,677,033,453.50
  5. Step 5: Solve for x
    x = 15,446,677,033,453.50/4,246,975.75
  6. Step 6: Final answer
    x = 3,637,100.36

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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.