Home / 6,032,213.89-9,048,383.90-2,389,830.15

Finding the Fourth Proportional to 6,032,213.89, 9,048,383.90 and 2,389,830.15

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Solution

The fourth proportional to 6,032,213.89, 9,048,383.90 and 2,389,830.15 is: 3,584,770.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,032,213.89 : 9,048,383.90 = 2,389,830.15 : x
  2. Step 2: Convert to fraction form
    6,032,213.89/9,048,383.90 = 2,389,830.15/x
  3. Step 3: Cross multiply
    6,032,213.89x = 9,048,383.90 × 2,389,830.15
  4. Step 4: Simplify right side
    6,032,213.89x = 21,624,100,683,938.74
  5. Step 5: Solve for x
    x = 21,624,100,683,938.74/6,032,213.89
  6. Step 6: Final answer
    x = 3,584,770.22

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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.