Home / 3,704,476.53-5,556,683.62-2,895,541.37

Finding the Fourth Proportional to 3,704,476.53, 5,556,683.62 and 2,895,541.37

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Solution

The fourth proportional to 3,704,476.53, 5,556,683.62 and 2,895,541.37 is: 4,343,287.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,704,476.53 : 5,556,683.62 = 2,895,541.37 : x
  2. Step 2: Convert to fraction form
    3,704,476.53/5,556,683.62 = 2,895,541.37/x
  3. Step 3: Cross multiply
    3,704,476.53x = 5,556,683.62 × 2,895,541.37
  4. Step 4: Simplify right side
    3,704,476.53x = 16,089,607,301,711.36
  5. Step 5: Solve for x
    x = 16,089,607,301,711.36/3,704,476.53
  6. Step 6: Final answer
    x = 4,343,287.69

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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.