Home / 57,608,164.98-86,321,238.17-46,772,525.93

Finding the Fourth Proportional to 57,608,164.98, 86,321,238.17 and 46,772,525.93

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Solution

The fourth proportional to 57,608,164.98, 86,321,238.17 and 46,772,525.93 is: 70,084,897.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,608,164.98 : 86,321,238.17 = 46,772,525.93 : x
  2. Step 2: Convert to fraction form
    57,608,164.98/86,321,238.17 = 46,772,525.93/x
  3. Step 3: Cross multiply
    57,608,164.98x = 86,321,238.17 × 46,772,525.93
  4. Step 4: Simplify right side
    57,608,164.98x = 4,037,462,349,950,562
  5. Step 5: Solve for x
    x = 4,037,462,349,950,562/57,608,164.98
  6. Step 6: Final answer
    x = 70,084,897.71

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.