Home / 4,407,606.28-6,082,541.78-2,473,828.12

Finding the Fourth Proportional to 4,407,606.28, 6,082,541.78 and 2,473,828.12

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Solution

The fourth proportional to 4,407,606.28, 6,082,541.78 and 2,473,828.12 is: 3,413,908.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,407,606.28 : 6,082,541.78 = 2,473,828.12 : x
  2. Step 2: Convert to fraction form
    4,407,606.28/6,082,541.78 = 2,473,828.12/x
  3. Step 3: Cross multiply
    4,407,606.28x = 6,082,541.78 × 2,473,828.12
  4. Step 4: Simplify right side
    4,407,606.28x = 15,047,162,896,438.86
  5. Step 5: Solve for x
    x = 15,047,162,896,438.86/4,407,606.28
  6. Step 6: Final answer
    x = 3,413,908.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.