Home / 44,094,960.98-66,138,164.66-13,389,806.19

Finding the Fourth Proportional to 44,094,960.98, 66,138,164.66 and 13,389,806.19

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Solution

The fourth proportional to 44,094,960.98, 66,138,164.66 and 13,389,806.19 is: 20,083,410.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,094,960.98 : 66,138,164.66 = 13,389,806.19 : x
  2. Step 2: Convert to fraction form
    44,094,960.98/66,138,164.66 = 13,389,806.19/x
  3. Step 3: Cross multiply
    44,094,960.98x = 66,138,164.66 × 13,389,806.19
  4. Step 4: Simplify right side
    44,094,960.98x = 885,577,206,593,181.75
  5. Step 5: Solve for x
    x = 885,577,206,593,181.75/44,094,960.98
  6. Step 6: Final answer
    x = 20,083,410.60

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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.