Home / 3,301,999.30-4,631,197.10-3,301,999.30

Finding the Fourth Proportional to 3,301,999.30, 4,631,197.10 and 3,301,999.30

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Solution

The fourth proportional to 3,301,999.30, 4,631,197.10 and 3,301,999.30 is: 4,631,197.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,301,999.30 : 4,631,197.10 = 3,301,999.30 : x
  2. Step 2: Convert to fraction form
    3,301,999.30/4,631,197.10 = 3,301,999.30/x
  3. Step 3: Cross multiply
    3,301,999.30x = 4,631,197.10 × 3,301,999.30
  4. Step 4: Simplify right side
    3,301,999.30x = 15,292,209,582,362.03
  5. Step 5: Solve for x
    x = 15,292,209,582,362.03/3,301,999.30
  6. Step 6: Final answer
    x = 4,631,197.10

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.