Home / 9,575,814.97-14,362,661.41-3,427,551.07

Finding the Fourth Proportional to 9,575,814.97, 14,362,661.41 and 3,427,551.07

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Solution

The fourth proportional to 9,575,814.97, 14,362,661.41 and 3,427,551.07 is: 5,140,946.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,575,814.97 : 14,362,661.41 = 3,427,551.07 : x
  2. Step 2: Convert to fraction form
    9,575,814.97/14,362,661.41 = 3,427,551.07/x
  3. Step 3: Cross multiply
    9,575,814.97x = 14,362,661.41 × 3,427,551.07
  4. Step 4: Simplify right side
    9,575,814.97x = 49,228,755,520,207.65
  5. Step 5: Solve for x
    x = 49,228,755,520,207.65/9,575,814.97
  6. Step 6: Final answer
    x = 5,140,946.82

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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.