Home / 3,452,566.41-4,764,825.27-1,904,130.92

Finding the Fourth Proportional to 3,452,566.41, 4,764,825.27 and 1,904,130.92

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Solution

The fourth proportional to 3,452,566.41, 4,764,825.27 and 1,904,130.92 is: 2,627,857.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,452,566.41 : 4,764,825.27 = 1,904,130.92 : x
  2. Step 2: Convert to fraction form
    3,452,566.41/4,764,825.27 = 1,904,130.92/x
  3. Step 3: Cross multiply
    3,452,566.41x = 4,764,825.27 × 1,904,130.92
  4. Step 4: Simplify right side
    3,452,566.41x = 9,072,851,136,916.41
  5. Step 5: Solve for x
    x = 9,072,851,136,916.41/3,452,566.41
  6. Step 6: Final answer
    x = 2,627,857.10

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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.