Home / 4,630,944.66-6,946,316.55-1,598,208.54

Finding the Fourth Proportional to 4,630,944.66, 6,946,316.55 and 1,598,208.54

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Solution

The fourth proportional to 4,630,944.66, 6,946,316.55 and 1,598,208.54 is: 2,397,278.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,630,944.66 : 6,946,316.55 = 1,598,208.54 : x
  2. Step 2: Convert to fraction form
    4,630,944.66/6,946,316.55 = 1,598,208.54/x
  3. Step 3: Cross multiply
    4,630,944.66x = 6,946,316.55 × 1,598,208.54
  4. Step 4: Simplify right side
    4,630,944.66x = 11,101,662,431,753.34
  5. Step 5: Solve for x
    x = 11,101,662,431,753.34/4,630,944.66
  6. Step 6: Final answer
    x = 2,397,278.15

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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.