Home / 58,575,408.38-121,999,067.63

Finding the Third Proportional to 58,575,408.38 and 121,999,067.63

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Solution

The third proportional to 58,575,408.38 and 121,999,067.63 is: 254,095,923.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,575,408.38 : 121,999,067.63 = 121,999,067.63 : x
  2. Step 2: Convert to fraction form
    58,575,408.38/121,999,067.63 = 121,999,067.63/x
  3. Step 3: Cross multiply
    58,575,408.38x = 121,999,067.63 × 121,999,067.63
  4. Step 4: Simplify right side
    58,575,408.38x = 14,883,772,501,369,324
  5. Step 5: Solve for x
    x = 14,883,772,501,369,324/58,575,408.38
  6. Step 6: Final answer
    x = 254,095,923.77

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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.