Home / 27,664,012.02-41,498,011.14-10,624,684.92

Finding the Fourth Proportional to 27,664,012.02, 41,498,011.14 and 10,624,684.92

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Solution

The fourth proportional to 27,664,012.02, 41,498,011.14 and 10,624,684.92 is: 15,937,792.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,664,012.02 : 41,498,011.14 = 10,624,684.92 : x
  2. Step 2: Convert to fraction form
    27,664,012.02/41,498,011.14 = 10,624,684.92/x
  3. Step 3: Cross multiply
    27,664,012.02x = 41,498,011.14 × 10,624,684.92
  4. Step 4: Simplify right side
    27,664,012.02x = 440,903,293,169,150
  5. Step 5: Solve for x
    x = 440,903,293,169,150/27,664,012.02
  6. Step 6: Final answer
    x = 15,937,792.86

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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.