Home / 44,984.63-67,470.01-15,395.67

Finding the Fourth Proportional to 44,984.63, 67,470.01 and 15,395.67

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Solution

The fourth proportional to 44,984.63, 67,470.01 and 15,395.67 is: 23,091.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,984.63 : 67,470.01 = 15,395.67 : x
  2. Step 2: Convert to fraction form
    44,984.63/67,470.01 = 15,395.67/x
  3. Step 3: Cross multiply
    44,984.63x = 67,470.01 × 15,395.67
  4. Step 4: Simplify right side
    44,984.63x = 1,038,745,970.37
  5. Step 5: Solve for x
    x = 1,038,745,970.37/44,984.63
  6. Step 6: Final answer
    x = 23,091.13

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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.