Home / 24,069,908.96-36,106,029.96-7,894,429.28

Finding the Fourth Proportional to 24,069,908.96, 36,106,029.96 and 7,894,429.28

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Solution

The fourth proportional to 24,069,908.96, 36,106,029.96 and 7,894,429.28 is: 11,842,026.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,069,908.96 : 36,106,029.96 = 7,894,429.28 : x
  2. Step 2: Convert to fraction form
    24,069,908.96/36,106,029.96 = 7,894,429.28/x
  3. Step 3: Cross multiply
    24,069,908.96x = 36,106,029.96 × 7,894,429.28
  4. Step 4: Simplify right side
    24,069,908.96x = 285,036,500,100,781.25
  5. Step 5: Solve for x
    x = 285,036,500,100,781.25/24,069,908.96
  6. Step 6: Final answer
    x = 11,842,026.51

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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.