Home / 19,750,348.44-27,254,384.58-11,046,839.52

Finding the Fourth Proportional to 19,750,348.44, 27,254,384.58 and 11,046,839.52

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Solution

The fourth proportional to 19,750,348.44, 27,254,384.58 and 11,046,839.52 is: 15,244,025.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,750,348.44 : 27,254,384.58 = 11,046,839.52 : x
  2. Step 2: Convert to fraction form
    19,750,348.44/27,254,384.58 = 11,046,839.52/x
  3. Step 3: Cross multiply
    19,750,348.44x = 27,254,384.58 × 11,046,839.52
  4. Step 4: Simplify right side
    19,750,348.44x = 301,074,812,671,622.56
  5. Step 5: Solve for x
    x = 301,074,812,671,622.56/19,750,348.44
  6. Step 6: Final answer
    x = 15,244,025.37

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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.