Home / 9,183,865.16-13,775,826.07-2,267,345.33

Finding the Fourth Proportional to 9,183,865.16, 13,775,826.07 and 2,267,345.33

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Solution

The fourth proportional to 9,183,865.16, 13,775,826.07 and 2,267,345.33 is: 3,401,024.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,183,865.16 : 13,775,826.07 = 2,267,345.33 : x
  2. Step 2: Convert to fraction form
    9,183,865.16/13,775,826.07 = 2,267,345.33/x
  3. Step 3: Cross multiply
    9,183,865.16x = 13,775,826.07 × 2,267,345.33
  4. Step 4: Simplify right side
    9,183,865.16x = 31,234,554,829,325.08
  5. Step 5: Solve for x
    x = 31,234,554,829,325.08/9,183,865.16
  6. Step 6: Final answer
    x = 3,401,024.98

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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.