Home / 41,353,259.94-62,036,628.63-12,210,044.94

Finding the Fourth Proportional to 41,353,259.94, 62,036,628.63 and 12,210,044.94

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Solution

The fourth proportional to 41,353,259.94, 62,036,628.63 and 12,210,044.94 is: 18,317,057.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,353,259.94 : 62,036,628.63 = 12,210,044.94 : x
  2. Step 2: Convert to fraction form
    41,353,259.94/62,036,628.63 = 12,210,044.94/x
  3. Step 3: Cross multiply
    41,353,259.94x = 62,036,628.63 × 12,210,044.94
  4. Step 4: Simplify right side
    41,353,259.94x = 757,470,023,498,390.62
  5. Step 5: Solve for x
    x = 757,470,023,498,390.62/41,353,259.94
  6. Step 6: Final answer
    x = 18,317,057.10

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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.