Home / 183,089,054.34-274,635,722.03-53,699,261.72

Finding the Fourth Proportional to 183,089,054.34, 274,635,722.03 and 53,699,261.72

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Solution

The fourth proportional to 183,089,054.34, 274,635,722.03 and 53,699,261.72 is: 80,549,520.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,089,054.34 : 274,635,722.03 = 53,699,261.72 : x
  2. Step 2: Convert to fraction form
    183,089,054.34/274,635,722.03 = 53,699,261.72/x
  3. Step 3: Cross multiply
    183,089,054.34x = 274,635,722.03 × 53,699,261.72
  4. Step 4: Simplify right side
    183,089,054.34x = 14,747,735,513,308,464
  5. Step 5: Solve for x
    x = 14,747,735,513,308,464/183,089,054.34
  6. Step 6: Final answer
    x = 80,549,520.38

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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.