Home / 27,402,411.38-57,071,810.25

Finding the Third Proportional to 27,402,411.38 and 57,071,810.25

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Solution

The third proportional to 27,402,411.38 and 57,071,810.25 is: 118,865,142.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,402,411.38 : 57,071,810.25 = 57,071,810.25 : x
  2. Step 2: Convert to fraction form
    27,402,411.38/57,071,810.25 = 57,071,810.25/x
  3. Step 3: Cross multiply
    27,402,411.38x = 57,071,810.25 × 57,071,810.25
  4. Step 4: Simplify right side
    27,402,411.38x = 3,257,191,525,212,005
  5. Step 5: Solve for x
    x = 3,257,191,525,212,005/27,402,411.38
  6. Step 6: Final answer
    x = 118,865,142.22

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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.