Home / 26,008,096.60-39,000,335.10-9,828,670.60

Finding the Fourth Proportional to 26,008,096.60, 39,000,335.10 and 9,828,670.60

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Solution

The fourth proportional to 26,008,096.60, 39,000,335.10 and 9,828,670.60 is: 14,738,542.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,008,096.60 : 39,000,335.10 = 9,828,670.60 : x
  2. Step 2: Convert to fraction form
    26,008,096.60/39,000,335.10 = 9,828,670.60/x
  3. Step 3: Cross multiply
    26,008,096.60x = 39,000,335.10 × 9,828,670.60
  4. Step 4: Simplify right side
    26,008,096.60x = 383,321,446,987,518.06
  5. Step 5: Solve for x
    x = 383,321,446,987,518.06/26,008,096.60
  6. Step 6: Final answer
    x = 14,738,542.88

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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.