Home / 4,613,249.29-6,366,258.69-2,548,407.01

Finding the Fourth Proportional to 4,613,249.29, 6,366,258.69 and 2,548,407.01

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Solution

The fourth proportional to 4,613,249.29, 6,366,258.69 and 2,548,407.01 is: 3,516,787.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,613,249.29 : 6,366,258.69 = 2,548,407.01 : x
  2. Step 2: Convert to fraction form
    4,613,249.29/6,366,258.69 = 2,548,407.01/x
  3. Step 3: Cross multiply
    4,613,249.29x = 6,366,258.69 × 2,548,407.01
  4. Step 4: Simplify right side
    4,613,249.29x = 16,223,818,273,069.42
  5. Step 5: Solve for x
    x = 16,223,818,273,069.42/4,613,249.29
  6. Step 6: Final answer
    x = 3,516,787.68

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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.