Home / 11,250,436.06-15,525,602.25-6,093,797.60

Finding the Fourth Proportional to 11,250,436.06, 15,525,602.25 and 6,093,797.60

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Solution

The fourth proportional to 11,250,436.06, 15,525,602.25 and 6,093,797.60 is: 8,409,440.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,250,436.06 : 15,525,602.25 = 6,093,797.60 : x
  2. Step 2: Convert to fraction form
    11,250,436.06/15,525,602.25 = 6,093,797.60/x
  3. Step 3: Cross multiply
    11,250,436.06x = 15,525,602.25 × 6,093,797.60
  4. Step 4: Simplify right side
    11,250,436.06x = 94,609,877,779,844.48
  5. Step 5: Solve for x
    x = 94,609,877,779,844.48/11,250,436.06
  6. Step 6: Final answer
    x = 8,409,440.96

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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.