Home / 5,534,095.37-8,303,665.32-2,840,312.27

Finding the Fourth Proportional to 5,534,095.37, 8,303,665.32 and 2,840,312.27

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Solution

The fourth proportional to 5,534,095.37, 8,303,665.32 and 2,840,312.27 is: 4,261,762.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,534,095.37 : 8,303,665.32 = 2,840,312.27 : x
  2. Step 2: Convert to fraction form
    5,534,095.37/8,303,665.32 = 2,840,312.27/x
  3. Step 3: Cross multiply
    5,534,095.37x = 8,303,665.32 × 2,840,312.27
  4. Step 4: Simplify right side
    5,534,095.37x = 23,585,002,494,369.48
  5. Step 5: Solve for x
    x = 23,585,002,494,369.48/5,534,095.37
  6. Step 6: Final answer
    x = 4,261,762.93

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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.