Home / 17,033,149,745.70-25,549,724,618.55-17,033,149,745.70

Finding the Fourth Proportional to 17,033,149,745.70, 25,549,724,618.55 and 17,033,149,745.70

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Solution

The fourth proportional to 17,033,149,745.70, 25,549,724,618.55 and 17,033,149,745.70 is: 25,549,724,618.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,033,149,745.70 : 25,549,724,618.55 = 17,033,149,745.70 : x
  2. Step 2: Convert to fraction form
    17,033,149,745.70/25,549,724,618.55 = 17,033,149,745.70/x
  3. Step 3: Cross multiply
    17,033,149,745.70x = 25,549,724,618.55 × 17,033,149,745.70
  4. Step 4: Simplify right side
    17,033,149,745.70x = 435,192,285,389,159,989,248
  5. Step 5: Solve for x
    x = 435,192,285,389,159,989,248/17,033,149,745.70
  6. Step 6: Final answer
    x = 25,549,724,618.55

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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.