Home / 2,006,316.36-3,007,703.06-1,535,105.34

Finding the Fourth Proportional to 2,006,316.36, 3,007,703.06 and 1,535,105.34

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Solution

The fourth proportional to 2,006,316.36, 3,007,703.06 and 1,535,105.34 is: 2,301,302.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,006,316.36 : 3,007,703.06 = 1,535,105.34 : x
  2. Step 2: Convert to fraction form
    2,006,316.36/3,007,703.06 = 1,535,105.34/x
  3. Step 3: Cross multiply
    2,006,316.36x = 3,007,703.06 × 1,535,105.34
  4. Step 4: Simplify right side
    2,006,316.36x = 4,617,141,028,540.34
  5. Step 5: Solve for x
    x = 4,617,141,028,540.34/2,006,316.36
  6. Step 6: Final answer
    x = 2,301,302.59

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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.