Home / 27,096,745.65-37,393,527.56-14,706,839.36

Finding the Fourth Proportional to 27,096,745.65, 37,393,527.56 and 14,706,839.36

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Solution

The fourth proportional to 27,096,745.65, 37,393,527.56 and 14,706,839.36 is: 20,295,448.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,096,745.65 : 37,393,527.56 = 14,706,839.36 : x
  2. Step 2: Convert to fraction form
    27,096,745.65/37,393,527.56 = 14,706,839.36/x
  3. Step 3: Cross multiply
    27,096,745.65x = 37,393,527.56 × 14,706,839.36
  4. Step 4: Simplify right side
    27,096,745.65x = 549,940,602,668,150.94
  5. Step 5: Solve for x
    x = 549,940,602,668,150.94/27,096,745.65
  6. Step 6: Final answer
    x = 20,295,448.38

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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.