Home / 26,370,069.60-39,523,611.60-11,017,329.60

Finding the Fourth Proportional to 26,370,069.60, 39,523,611.60 and 11,017,329.60

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Solution

The fourth proportional to 26,370,069.60, 39,523,611.60 and 11,017,329.60 is: 16,512,836.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,370,069.60 : 39,523,611.60 = 11,017,329.60 : x
  2. Step 2: Convert to fraction form
    26,370,069.60/39,523,611.60 = 11,017,329.60/x
  3. Step 3: Cross multiply
    26,370,069.60x = 39,523,611.60 × 11,017,329.60
  4. Step 4: Simplify right side
    26,370,069.60x = 435,444,655,979,583.38
  5. Step 5: Solve for x
    x = 435,444,655,979,583.38/26,370,069.60
  6. Step 6: Final answer
    x = 16,512,836.81

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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.