Home / 58,527,357.08-80,751,261.69-33,745,596.21

Finding the Fourth Proportional to 58,527,357.08, 80,751,261.69 and 33,745,596.21

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Solution

The fourth proportional to 58,527,357.08, 80,751,261.69 and 33,745,596.21 is: 46,559,414.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    58,527,357.08 : 80,751,261.69 = 33,745,596.21 : x
  2. Step 2: Convert to fraction form
    58,527,357.08/80,751,261.69 = 33,745,596.21/x
  3. Step 3: Cross multiply
    58,527,357.08x = 80,751,261.69 × 33,745,596.21
  4. Step 4: Simplify right side
    58,527,357.08x = 2,724,999,470,438,782
  5. Step 5: Solve for x
    x = 2,724,999,470,438,782/58,527,357.08
  6. Step 6: Final answer
    x = 46,559,414.38

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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.