Home / 34,089,010.60-51,133,515.90-25,131,058.60

Finding the Fourth Proportional to 34,089,010.60, 51,133,515.90 and 25,131,058.60

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Solution

The fourth proportional to 34,089,010.60, 51,133,515.90 and 25,131,058.60 is: 37,696,587.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,089,010.60 : 51,133,515.90 = 25,131,058.60 : x
  2. Step 2: Convert to fraction form
    34,089,010.60/51,133,515.90 = 25,131,058.60/x
  3. Step 3: Cross multiply
    34,089,010.60x = 51,133,515.90 × 25,131,058.60
  4. Step 4: Simplify right side
    34,089,010.60x = 1,285,039,384,506,931.75
  5. Step 5: Solve for x
    x = 1,285,039,384,506,931.75/34,089,010.60
  6. Step 6: Final answer
    x = 37,696,587.90

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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.