Home / 5,066,937.60-7,593,955.20-2,071,737.60

Finding the Fourth Proportional to 5,066,937.60, 7,593,955.20 and 2,071,737.60

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Solution

The fourth proportional to 5,066,937.60, 7,593,955.20 and 2,071,737.60 is: 3,104,968.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,066,937.60 : 7,593,955.20 = 2,071,737.60 : x
  2. Step 2: Convert to fraction form
    5,066,937.60/7,593,955.20 = 2,071,737.60/x
  3. Step 3: Cross multiply
    5,066,937.60x = 7,593,955.20 × 2,071,737.60
  4. Step 4: Simplify right side
    5,066,937.60x = 15,732,682,520,555.52
  5. Step 5: Solve for x
    x = 15,732,682,520,555.52/5,066,937.60
  6. Step 6: Final answer
    x = 3,104,968.67

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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.