Home / 9,451,851.60-14,177,777.40-3,062,749.80

Finding the Fourth Proportional to 9,451,851.60, 14,177,777.40 and 3,062,749.80

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Solution

The fourth proportional to 9,451,851.60, 14,177,777.40 and 3,062,749.80 is: 4,594,124.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,451,851.60 : 14,177,777.40 = 3,062,749.80 : x
  2. Step 2: Convert to fraction form
    9,451,851.60/14,177,777.40 = 3,062,749.80/x
  3. Step 3: Cross multiply
    9,451,851.60x = 14,177,777.40 × 3,062,749.80
  4. Step 4: Simplify right side
    9,451,851.60x = 43,422,984,896,294.52
  5. Step 5: Solve for x
    x = 43,422,984,896,294.52/9,451,851.60
  6. Step 6: Final answer
    x = 4,594,124.70

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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.