Home / 27,352,624.50-43,312,164.75

Finding the Third Proportional to 27,352,624.50 and 43,312,164.75

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Solution

The third proportional to 27,352,624.50 and 43,312,164.75 is: 68,583,678.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,352,624.50 : 43,312,164.75 = 43,312,164.75 : x
  2. Step 2: Convert to fraction form
    27,352,624.50/43,312,164.75 = 43,312,164.75/x
  3. Step 3: Cross multiply
    27,352,624.50x = 43,312,164.75 × 43,312,164.75
  4. Step 4: Simplify right side
    27,352,624.50x = 1,875,943,615,331,142.50
  5. Step 5: Solve for x
    x = 1,875,943,615,331,142.50/27,352,624.50
  6. Step 6: Final answer
    x = 68,583,678.88

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Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.