Home / 50,044,168.22-75,077,571.59-27,014,608.46

Finding the Fourth Proportional to 50,044,168.22, 75,077,571.59 and 27,014,608.46

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Solution

The fourth proportional to 50,044,168.22, 75,077,571.59 and 27,014,608.46 is: 40,528,023.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,044,168.22 : 75,077,571.59 = 27,014,608.46 : x
  2. Step 2: Convert to fraction form
    50,044,168.22/75,077,571.59 = 27,014,608.46/x
  3. Step 3: Cross multiply
    50,044,168.22x = 75,077,571.59 × 27,014,608.46
  4. Step 4: Simplify right side
    50,044,168.22x = 2,028,191,200,886,700
  5. Step 5: Solve for x
    x = 2,028,191,200,886,700/50,044,168.22
  6. Step 6: Final answer
    x = 40,528,023.01

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1.5x scale

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.