Home / 14,557,347.56-31,159,625.63

Finding the Third Proportional to 14,557,347.56 and 31,159,625.63

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Solution

The third proportional to 14,557,347.56 and 31,159,625.63 is: 66,696,372.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,557,347.56 : 31,159,625.63 = 31,159,625.63 : x
  2. Step 2: Convert to fraction form
    14,557,347.56/31,159,625.63 = 31,159,625.63/x
  3. Step 3: Cross multiply
    14,557,347.56x = 31,159,625.63 × 31,159,625.63
  4. Step 4: Simplify right side
    14,557,347.56x = 970,922,269,090,156.62
  5. Step 5: Solve for x
    x = 970,922,269,090,156.62/14,557,347.56
  6. Step 6: Final answer
    x = 66,696,372.05

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.