Home / 2,323,696.55-3,486,136.19-1,364,962.86

Finding the Fourth Proportional to 2,323,696.55, 3,486,136.19 and 1,364,962.86

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Solution

The fourth proportional to 2,323,696.55, 3,486,136.19 and 1,364,962.86 is: 2,047,791.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,323,696.55 : 3,486,136.19 = 1,364,962.86 : x
  2. Step 2: Convert to fraction form
    2,323,696.55/3,486,136.19 = 1,364,962.86/x
  3. Step 3: Cross multiply
    2,323,696.55x = 3,486,136.19 × 1,364,962.86
  4. Step 4: Simplify right side
    2,323,696.55x = 4,758,446,417,427.09
  5. Step 5: Solve for x
    x = 4,758,446,417,427.09/2,323,696.55
  6. Step 6: Final answer
    x = 2,047,791.67

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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.