Home / 2,006,313.36-3,007,698.56-1,535,102.34

Finding the Fourth Proportional to 2,006,313.36, 3,007,698.56 and 1,535,102.34

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Solution

The fourth proportional to 2,006,313.36, 3,007,698.56 and 1,535,102.34 is: 2,301,298.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,006,313.36 : 3,007,698.56 = 1,535,102.34 : x
  2. Step 2: Convert to fraction form
    2,006,313.36/3,007,698.56 = 1,535,102.34/x
  3. Step 3: Cross multiply
    2,006,313.36x = 3,007,698.56 × 1,535,102.34
  4. Step 4: Simplify right side
    2,006,313.36x = 4,617,125,101,103.29
  5. Step 5: Solve for x
    x = 4,617,125,101,103.29/2,006,313.36
  6. Step 6: Final answer
    x = 2,301,298.09

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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.