Home / 35,240,944.06-52,913,307.26-19,709,202.84

Finding the Fourth Proportional to 35,240,944.06, 52,913,307.26 and 19,709,202.84

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Solution

The fourth proportional to 35,240,944.06, 52,913,307.26 and 19,709,202.84 is: 29,592,825.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,240,944.06 : 52,913,307.26 = 19,709,202.84 : x
  2. Step 2: Convert to fraction form
    35,240,944.06/52,913,307.26 = 19,709,202.84/x
  3. Step 3: Cross multiply
    35,240,944.06x = 52,913,307.26 × 19,709,202.84
  4. Step 4: Simplify right side
    35,240,944.06x = 1,042,879,105,760,205.88
  5. Step 5: Solve for x
    x = 1,042,879,105,760,205.88/35,240,944.06
  6. Step 6: Final answer
    x = 29,592,825.44

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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.