Home / 58,344,618.51-80,515,546.92-32,238,908.01

Finding the Fourth Proportional to 58,344,618.51, 80,515,546.92 and 32,238,908.01

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Solution

The fourth proportional to 58,344,618.51, 80,515,546.92 and 32,238,908.01 is: 44,489,678.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,344,618.51 : 80,515,546.92 = 32,238,908.01 : x
  2. Step 2: Convert to fraction form
    58,344,618.51/80,515,546.92 = 32,238,908.01/x
  3. Step 3: Cross multiply
    58,344,618.51x = 80,515,546.92 × 32,238,908.01
  4. Step 4: Simplify right side
    58,344,618.51x = 2,595,733,310,528,719
  5. Step 5: Solve for x
    x = 2,595,733,310,528,719/58,344,618.51
  6. Step 6: Final answer
    x = 44,489,678.34

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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.