Home / 58,703,687.83-88,025,357.99-31,052,475.33

Finding the Fourth Proportional to 58,703,687.83, 88,025,357.99 and 31,052,475.33

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Solution

The fourth proportional to 58,703,687.83, 88,025,357.99 and 31,052,475.33 is: 46,562,751.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,703,687.83 : 88,025,357.99 = 31,052,475.33 : x
  2. Step 2: Convert to fraction form
    58,703,687.83/88,025,357.99 = 31,052,475.33/x
  3. Step 3: Cross multiply
    58,703,687.83x = 88,025,357.99 × 31,052,475.33
  4. Step 4: Simplify right side
    58,703,687.83x = 2,733,405,257,146,430
  5. Step 5: Solve for x
    x = 2,733,405,257,146,430/58,703,687.83
  6. Step 6: Final answer
    x = 46,562,751.99

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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.