Home / 6,240,066-9,360,099-1,512,258

Finding the Fourth Proportional to 6,240,066, 9,360,099 and 1,512,258

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Solution

The fourth proportional to 6,240,066, 9,360,099 and 1,512,258 is: 2,268,387

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,240,066 : 9,360,099 = 1,512,258 : x
  2. Step 2: Convert to fraction form
    6,240,066/9,360,099 = 1,512,258/x
  3. Step 3: Cross multiply
    6,240,066x = 9,360,099 × 1,512,258
  4. Step 4: Simplify right side
    6,240,066x = 14,154,884,593,542
  5. Step 5: Solve for x
    x = 14,154,884,593,542/6,240,066
  6. Step 6: Final answer
    x = 2,268,387

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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.