Home / 11,250,439.33-15,525,606.78-6,093,800.87

Finding the Fourth Proportional to 11,250,439.33, 15,525,606.78 and 6,093,800.87

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Solution

The fourth proportional to 11,250,439.33, 15,525,606.78 and 6,093,800.87 is: 8,409,445.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,250,439.33 : 15,525,606.78 = 6,093,800.87 : x
  2. Step 2: Convert to fraction form
    11,250,439.33/15,525,606.78 = 6,093,800.87/x
  3. Step 3: Cross multiply
    11,250,439.33x = 15,525,606.78 × 6,093,800.87
  4. Step 4: Simplify right side
    11,250,439.33x = 94,609,956,151,914.83
  5. Step 5: Solve for x
    x = 94,609,956,151,914.83/11,250,439.33
  6. Step 6: Final answer
    x = 8,409,445.48

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.