Home / 3,059,233.30-4,590,162.15-1,563,325.30

Finding the Fourth Proportional to 3,059,233.30, 4,590,162.15 and 1,563,325.30

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Solution

The fourth proportional to 3,059,233.30, 4,590,162.15 and 1,563,325.30 is: 2,345,658.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,059,233.30 : 4,590,162.15 = 1,563,325.30 : x
  2. Step 2: Convert to fraction form
    3,059,233.30/4,590,162.15 = 1,563,325.30/x
  3. Step 3: Cross multiply
    3,059,233.30x = 4,590,162.15 × 1,563,325.30
  4. Step 4: Simplify right side
    3,059,233.30x = 7,175,916,620,197.40
  5. Step 5: Solve for x
    x = 7,175,916,620,197.40/3,059,233.30
  6. Step 6: Final answer
    x = 2,345,658.51

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Double scale
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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.