Home / 6,048,270.60-9,059,964.30-4,157,147.40

Finding the Fourth Proportional to 6,048,270.60, 9,059,964.30 and 4,157,147.40

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Solution

The fourth proportional to 6,048,270.60, 9,059,964.30 and 4,157,147.40 is: 6,227,169.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,048,270.60 : 9,059,964.30 = 4,157,147.40 : x
  2. Step 2: Convert to fraction form
    6,048,270.60/9,059,964.30 = 4,157,147.40/x
  3. Step 3: Cross multiply
    6,048,270.60x = 9,059,964.30 × 4,157,147.40
  4. Step 4: Simplify right side
    6,048,270.60x = 37,663,607,033,837.82
  5. Step 5: Solve for x
    x = 37,663,607,033,837.82/6,048,270.60
  6. Step 6: Final answer
    x = 6,227,169.64

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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.