Home / 27,070,345.13-56,371,413.38

Finding the Third Proportional to 27,070,345.13 and 56,371,413.38

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Solution

The third proportional to 27,070,345.13 and 56,371,413.38 is: 117,388,095.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,070,345.13 : 56,371,413.38 = 56,371,413.38 : x
  2. Step 2: Convert to fraction form
    27,070,345.13/56,371,413.38 = 56,371,413.38/x
  3. Step 3: Cross multiply
    27,070,345.13x = 56,371,413.38 × 56,371,413.38
  4. Step 4: Simplify right side
    27,070,345.13x = 3,177,736,245,895,129
  5. Step 5: Solve for x
    x = 3,177,736,245,895,129/27,070,345.13
  6. Step 6: Final answer
    x = 117,388,095.03

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Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.