Home / 4,093,128.04-5,650,731.24-2,461,899.52

Finding the Fourth Proportional to 4,093,128.04, 5,650,731.24 and 2,461,899.52

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Solution

The fourth proportional to 4,093,128.04, 5,650,731.24 and 2,461,899.52 is: 3,398,753.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,093,128.04 : 5,650,731.24 = 2,461,899.52 : x
  2. Step 2: Convert to fraction form
    4,093,128.04/5,650,731.24 = 2,461,899.52/x
  3. Step 3: Cross multiply
    4,093,128.04x = 5,650,731.24 × 2,461,899.52
  4. Step 4: Simplify right side
    4,093,128.04x = 13,911,532,527,405.01
  5. Step 5: Solve for x
    x = 13,911,532,527,405.01/4,093,128.04
  6. Step 6: Final answer
    x = 3,398,753.32

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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.