Home / 29,819,743.84-44,724,633.43-8,256,525.27

Finding the Fourth Proportional to 29,819,743.84, 44,724,633.43 and 8,256,525.27

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Solution

The fourth proportional to 29,819,743.84, 44,724,633.43 and 8,256,525.27 is: 12,383,408.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,819,743.84 : 44,724,633.43 = 8,256,525.27 : x
  2. Step 2: Convert to fraction form
    29,819,743.84/44,724,633.43 = 8,256,525.27/x
  3. Step 3: Cross multiply
    29,819,743.84x = 44,724,633.43 × 8,256,525.27
  4. Step 4: Simplify right side
    29,819,743.84x = 369,270,066,106,281.75
  5. Step 5: Solve for x
    x = 369,270,066,106,281.75/29,819,743.84
  6. Step 6: Final answer
    x = 12,383,408.39

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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.