Home / 35,467,085.58-48,944,565.24-19,169,561.58

Finding the Fourth Proportional to 35,467,085.58, 48,944,565.24 and 19,169,561.58

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Solution

The fourth proportional to 35,467,085.58, 48,944,565.24 and 19,169,561.58 is: 26,453,988.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,467,085.58 : 48,944,565.24 = 19,169,561.58 : x
  2. Step 2: Convert to fraction form
    35,467,085.58/48,944,565.24 = 19,169,561.58/x
  3. Step 3: Cross multiply
    35,467,085.58x = 48,944,565.24 × 19,169,561.58
  4. Step 4: Simplify right side
    35,467,085.58x = 938,245,857,374,507.38
  5. Step 5: Solve for x
    x = 938,245,857,374,507.38/35,467,085.58
  6. Step 6: Final answer
    x = 26,453,988.03

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.