Home / 6,253,541.40-9,373,313.70-2,658,696.60

Finding the Fourth Proportional to 6,253,541.40, 9,373,313.70 and 2,658,696.60

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Solution

The fourth proportional to 6,253,541.40, 9,373,313.70 and 2,658,696.60 is: 3,985,069.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,253,541.40 : 9,373,313.70 = 2,658,696.60 : x
  2. Step 2: Convert to fraction form
    6,253,541.40/9,373,313.70 = 2,658,696.60/x
  3. Step 3: Cross multiply
    6,253,541.40x = 9,373,313.70 × 2,658,696.60
  4. Step 4: Simplify right side
    6,253,541.40x = 24,920,797,264,923.42
  5. Step 5: Solve for x
    x = 24,920,797,264,923.42/6,253,541.40
  6. Step 6: Final answer
    x = 3,985,069.53

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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.