Home / 6,830,562.66-10,247,614.65-3,633,058.50

Finding the Fourth Proportional to 6,830,562.66, 10,247,614.65 and 3,633,058.50

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Solution

The fourth proportional to 6,830,562.66, 10,247,614.65 and 3,633,058.50 is: 5,450,529.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,830,562.66 : 10,247,614.65 = 3,633,058.50 : x
  2. Step 2: Convert to fraction form
    6,830,562.66/10,247,614.65 = 3,633,058.50/x
  3. Step 3: Cross multiply
    6,830,562.66x = 10,247,614.65 × 3,633,058.50
  4. Step 4: Simplify right side
    6,830,562.66x = 37,230,183,508,907.02
  5. Step 5: Solve for x
    x = 37,230,183,508,907.02/6,830,562.66
  6. Step 6: Final answer
    x = 5,450,529.53

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1.5x scale

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.