Home / 24,671,749.08-34,050,576.81-14,215,763.61

Finding the Fourth Proportional to 24,671,749.08, 34,050,576.81 and 14,215,763.61

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Solution

The fourth proportional to 24,671,749.08, 34,050,576.81 and 14,215,763.61 is: 19,619,806.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,671,749.08 : 34,050,576.81 = 14,215,763.61 : x
  2. Step 2: Convert to fraction form
    24,671,749.08/34,050,576.81 = 14,215,763.61/x
  3. Step 3: Cross multiply
    24,671,749.08x = 34,050,576.81 × 14,215,763.61
  4. Step 4: Simplify right side
    24,671,749.08x = 484,054,950,715,107.88
  5. Step 5: Solve for x
    x = 484,054,950,715,107.88/24,671,749.08
  6. Step 6: Final answer
    x = 19,619,806.81

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.