Home / 9,362,828.93-14,044,243.37-2,631,242.93

Finding the Fourth Proportional to 9,362,828.93, 14,044,243.37 and 2,631,242.93

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Solution

The fourth proportional to 9,362,828.93, 14,044,243.37 and 2,631,242.93 is: 3,946,864.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,362,828.93 : 14,044,243.37 = 2,631,242.93 : x
  2. Step 2: Convert to fraction form
    9,362,828.93/14,044,243.37 = 2,631,242.93/x
  3. Step 3: Cross multiply
    9,362,828.93x = 14,044,243.37 × 2,631,242.93
  4. Step 4: Simplify right side
    9,362,828.93x = 36,953,815,991,134.44
  5. Step 5: Solve for x
    x = 36,953,815,991,134.44/9,362,828.93
  6. Step 6: Final answer
    x = 3,946,864.38

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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.