Home / 162,413,167.50-350,713,941.75

Finding the Third Proportional to 162,413,167.50 and 350,713,941.75

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Solution

The third proportional to 162,413,167.50 and 350,713,941.75 is: 757,329,413.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,413,167.50 : 350,713,941.75 = 350,713,941.75 : x
  2. Step 2: Convert to fraction form
    162,413,167.50/350,713,941.75 = 350,713,941.75/x
  3. Step 3: Cross multiply
    162,413,167.50x = 350,713,941.75 × 350,713,941.75
  4. Step 4: Simplify right side
    162,413,167.50x = 123,000,268,937,822,400
  5. Step 5: Solve for x
    x = 123,000,268,937,822,400/162,413,167.50
  6. Step 6: Final answer
    x = 757,329,413.81

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Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.