Home / 28,563,092.25-43,513,914.75

Finding the Third Proportional to 28,563,092.25 and 43,513,914.75

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Solution

The third proportional to 28,563,092.25 and 43,513,914.75 is: 66,290,468.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,563,092.25 : 43,513,914.75 = 43,513,914.75 : x
  2. Step 2: Convert to fraction form
    28,563,092.25/43,513,914.75 = 43,513,914.75/x
  3. Step 3: Cross multiply
    28,563,092.25x = 43,513,914.75 × 43,513,914.75
  4. Step 4: Simplify right side
    28,563,092.25x = 1,893,460,776,870,267.50
  5. Step 5: Solve for x
    x = 1,893,460,776,870,267.50/28,563,092.25
  6. Step 6: Final answer
    x = 66,290,468.84

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.