Home / 6,573,000.60-9,842,912.10-5,245,896.60

Finding the Fourth Proportional to 6,573,000.60, 9,842,912.10 and 5,245,896.60

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Solution

The fourth proportional to 6,573,000.60, 9,842,912.10 and 5,245,896.60 is: 7,855,605.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,573,000.60 : 9,842,912.10 = 5,245,896.60 : x
  2. Step 2: Convert to fraction form
    6,573,000.60/9,842,912.10 = 5,245,896.60/x
  3. Step 3: Cross multiply
    6,573,000.60x = 9,842,912.10 × 5,245,896.60
  4. Step 4: Simplify right side
    6,573,000.60x = 51,634,899,119,488.85
  5. Step 5: Solve for x
    x = 51,634,899,119,488.85/6,573,000.60
  6. Step 6: Final answer
    x = 7,855,605.42

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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.