Home / 8,014,969.56-12,026,397.06-3,754,401.24

Finding the Fourth Proportional to 8,014,969.56, 12,026,397.06 and 3,754,401.24

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Solution

The fourth proportional to 8,014,969.56, 12,026,397.06 and 3,754,401.24 is: 5,633,448.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,014,969.56 : 12,026,397.06 = 3,754,401.24 : x
  2. Step 2: Convert to fraction form
    8,014,969.56/12,026,397.06 = 3,754,401.24/x
  3. Step 3: Cross multiply
    8,014,969.56x = 12,026,397.06 × 3,754,401.24
  4. Step 4: Simplify right side
    8,014,969.56x = 45,151,920,034,796.36
  5. Step 5: Solve for x
    x = 45,151,920,034,796.36/8,014,969.56
  6. Step 6: Final answer
    x = 5,633,448.72

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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.