Home / 59,093,896.06-80,958,259.64-56,884,062.97

Finding the Fourth Proportional to 59,093,896.06, 80,958,259.64 and 56,884,062.97

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Solution

The fourth proportional to 59,093,896.06, 80,958,259.64 and 56,884,062.97 is: 77,930,802.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,093,896.06 : 80,958,259.64 = 56,884,062.97 : x
  2. Step 2: Convert to fraction form
    59,093,896.06/80,958,259.64 = 56,884,062.97/x
  3. Step 3: Cross multiply
    59,093,896.06x = 80,958,259.64 × 56,884,062.97
  4. Step 4: Simplify right side
    59,093,896.06x = 4,605,234,739,303,369
  5. Step 5: Solve for x
    x = 4,605,234,739,303,369/59,093,896.06
  6. Step 6: Final answer
    x = 77,930,802.44

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.