Home / 6,970,274.75-10,452,534.18-3,026,908.71

Finding the Fourth Proportional to 6,970,274.75, 10,452,534.18 and 3,026,908.71

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Solution

The fourth proportional to 6,970,274.75, 10,452,534.18 and 3,026,908.71 is: 4,539,113.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,970,274.75 : 10,452,534.18 = 3,026,908.71 : x
  2. Step 2: Convert to fraction form
    6,970,274.75/10,452,534.18 = 3,026,908.71/x
  3. Step 3: Cross multiply
    6,970,274.75x = 10,452,534.18 × 3,026,908.71
  4. Step 4: Simplify right side
    6,970,274.75x = 31,638,866,751,014.71
  5. Step 5: Solve for x
    x = 31,638,866,751,014.71/6,970,274.75
  6. Step 6: Final answer
    x = 4,539,113.29

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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.