Home / 23,253,224.21-32,089,194.75-12,799,017.02

Finding the Fourth Proportional to 23,253,224.21, 32,089,194.75 and 12,799,017.02

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Solution

The fourth proportional to 23,253,224.21, 32,089,194.75 and 12,799,017.02 is: 17,662,503.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,253,224.21 : 32,089,194.75 = 12,799,017.02 : x
  2. Step 2: Convert to fraction form
    23,253,224.21/32,089,194.75 = 12,799,017.02/x
  3. Step 3: Cross multiply
    23,253,224.21x = 32,089,194.75 × 12,799,017.02
  4. Step 4: Simplify right side
    23,253,224.21x = 410,710,149,699,235.06
  5. Step 5: Solve for x
    x = 410,710,149,699,235.06/23,253,224.21
  6. Step 6: Final answer
    x = 17,662,503.32

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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.