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Finding the Fourth Proportional to 259,524,005.70, 362,653,363.50 and 259,524,005.70

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Solution

The fourth proportional to 259,524,005.70, 362,653,363.50 and 259,524,005.70 is: 362,653,363.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    259,524,005.70 : 362,653,363.50 = 259,524,005.70 : x
  2. Step 2: Convert to fraction form
    259,524,005.70/362,653,363.50 = 259,524,005.70/x
  3. Step 3: Cross multiply
    259,524,005.70x = 362,653,363.50 × 259,524,005.70
  4. Step 4: Simplify right side
    259,524,005.70x = 94,117,253,576,098,160
  5. Step 5: Solve for x
    x = 94,117,253,576,098,160/259,524,005.70
  6. Step 6: Final answer
    x = 362,653,363.50

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.