Home / 708,467,472,227.75-1,062,701,208,341.60-708,467,472,227.75

Finding the Fourth Proportional to 708,467,472,227.75, 1,062,701,208,341.60 and 708,467,472,227.75

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Solution

The fourth proportional to 708,467,472,227.75, 1,062,701,208,341.60 and 708,467,472,227.75 is: 1,062,701,208,341.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    708,467,472,227.75 : 1,062,701,208,341.60 = 708,467,472,227.75 : x
  2. Step 2: Convert to fraction form
    708,467,472,227.75/1,062,701,208,341.60 = 708,467,472,227.75/x
  3. Step 3: Cross multiply
    708,467,472,227.75x = 1,062,701,208,341.60 × 708,467,472,227.75
  4. Step 4: Simplify right side
    708,467,472,227.75x = 752,889,238,807,148,895,404,032
  5. Step 5: Solve for x
    x = 752,889,238,807,148,895,404,032/708,467,472,227.75
  6. Step 6: Final answer
    x = 1,062,701,208,341.60

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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.