Home / 2,174,460.04-3,002,256.05-1,359,030.24

Finding the Fourth Proportional to 2,174,460.04, 3,002,256.05 and 1,359,030.24

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Solution

The fourth proportional to 2,174,460.04, 3,002,256.05 and 1,359,030.24 is: 1,876,399.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,174,460.04 : 3,002,256.05 = 1,359,030.24 : x
  2. Step 2: Convert to fraction form
    2,174,460.04/3,002,256.05 = 1,359,030.24/x
  3. Step 3: Cross multiply
    2,174,460.04x = 3,002,256.05 × 1,359,030.24
  4. Step 4: Simplify right side
    2,174,460.04x = 4,080,156,760,172.95
  5. Step 5: Solve for x
    x = 4,080,156,760,172.95/2,174,460.04
  6. Step 6: Final answer
    x = 1,876,399.97

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.