Home / 2,465,022.48-3,714,359.29-2,025,587.20

Finding the Fourth Proportional to 2,465,022.48, 3,714,359.29 and 2,025,587.20

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Solution

The fourth proportional to 2,465,022.48, 3,714,359.29 and 2,025,587.20 is: 3,052,206.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,465,022.48 : 3,714,359.29 = 2,025,587.20 : x
  2. Step 2: Convert to fraction form
    2,465,022.48/3,714,359.29 = 2,025,587.20/x
  3. Step 3: Cross multiply
    2,465,022.48x = 3,714,359.29 × 2,025,587.20
  4. Step 4: Simplify right side
    2,465,022.48x = 7,523,758,634,025.09
  5. Step 5: Solve for x
    x = 7,523,758,634,025.09/2,465,022.48
  6. Step 6: Final answer
    x = 3,052,206.91

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.