Home / 48,074,680.50-66,343,084.04-26,048,197.25

Finding the Fourth Proportional to 48,074,680.50, 66,343,084.04 and 26,048,197.25

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Solution

The fourth proportional to 48,074,680.50, 66,343,084.04 and 26,048,197.25 is: 35,946,525.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,074,680.50 : 66,343,084.04 = 26,048,197.25 : x
  2. Step 2: Convert to fraction form
    48,074,680.50/66,343,084.04 = 26,048,197.25/x
  3. Step 3: Cross multiply
    48,074,680.50x = 66,343,084.04 × 26,048,197.25
  4. Step 4: Simplify right side
    48,074,680.50x = 1,728,117,738,785,290.50
  5. Step 5: Solve for x
    x = 1,728,117,738,785,290.50/48,074,680.50
  6. Step 6: Final answer
    x = 35,946,525.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.