Home / 7,060,220.64-10,582,958.16-3,461,004

Finding the Fourth Proportional to 7,060,220.64, 10,582,958.16 and 3,461,004

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Solution

The fourth proportional to 7,060,220.64, 10,582,958.16 and 3,461,004 is: 5,187,891.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,060,220.64 : 10,582,958.16 = 3,461,004 : x
  2. Step 2: Convert to fraction form
    7,060,220.64/10,582,958.16 = 3,461,004/x
  3. Step 3: Cross multiply
    7,060,220.64x = 10,582,958.16 × 3,461,004
  4. Step 4: Simplify right side
    7,060,220.64x = 36,627,660,523,592.64
  5. Step 5: Solve for x
    x = 36,627,660,523,592.64/7,060,220.64
  6. Step 6: Final answer
    x = 5,187,891.77

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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.