Home / 63,089,079.42-94,666,960.56-44,763,456.62

Finding the Fourth Proportional to 63,089,079.42, 94,666,960.56 and 44,763,456.62

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Solution

The fourth proportional to 63,089,079.42, 94,666,960.56 and 44,763,456.62 is: 67,168,841.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,089,079.42 : 94,666,960.56 = 44,763,456.62 : x
  2. Step 2: Convert to fraction form
    63,089,079.42/94,666,960.56 = 44,763,456.62/x
  3. Step 3: Cross multiply
    63,089,079.42x = 94,666,960.56 × 44,763,456.62
  4. Step 4: Simplify right side
    63,089,079.42x = 4,237,620,382,374,811
  5. Step 5: Solve for x
    x = 4,237,620,382,374,811/63,089,079.42
  6. Step 6: Final answer
    x = 67,168,841.60

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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.