Home / 29,794,986.40-44,692,479.60-26,582,720.80

Finding the Fourth Proportional to 29,794,986.40, 44,692,479.60 and 26,582,720.80

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Solution

The fourth proportional to 29,794,986.40, 44,692,479.60 and 26,582,720.80 is: 39,874,081.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,794,986.40 : 44,692,479.60 = 26,582,720.80 : x
  2. Step 2: Convert to fraction form
    29,794,986.40/44,692,479.60 = 26,582,720.80/x
  3. Step 3: Cross multiply
    29,794,986.40x = 44,692,479.60 × 26,582,720.80
  4. Step 4: Simplify right side
    29,794,986.40x = 1,188,047,707,066,495.75
  5. Step 5: Solve for x
    x = 1,188,047,707,066,495.75/29,794,986.40
  6. Step 6: Final answer
    x = 39,874,081.20

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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.