Home / 44,270,596.40-66,405,894.60-32,082,882.80

Finding the Fourth Proportional to 44,270,596.40, 66,405,894.60 and 32,082,882.80

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Solution

The fourth proportional to 44,270,596.40, 66,405,894.60 and 32,082,882.80 is: 48,124,324.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,270,596.40 : 66,405,894.60 = 32,082,882.80 : x
  2. Step 2: Convert to fraction form
    44,270,596.40/66,405,894.60 = 32,082,882.80/x
  3. Step 3: Cross multiply
    44,270,596.40x = 66,405,894.60 × 32,082,882.80
  4. Step 4: Simplify right side
    44,270,596.40x = 2,130,492,533,680,953
  5. Step 5: Solve for x
    x = 2,130,492,533,680,953/44,270,596.40
  6. Step 6: Final answer
    x = 48,124,324.20

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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.