Home / 25,858,525.65-35,683,689.94-14,097,539.49

Finding the Fourth Proportional to 25,858,525.65, 35,683,689.94 and 14,097,539.49

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Solution

The fourth proportional to 25,858,525.65, 35,683,689.94 and 14,097,539.49 is: 19,454,018.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,858,525.65 : 35,683,689.94 = 14,097,539.49 : x
  2. Step 2: Convert to fraction form
    25,858,525.65/35,683,689.94 = 14,097,539.49/x
  3. Step 3: Cross multiply
    25,858,525.65x = 35,683,689.94 × 14,097,539.49
  4. Step 4: Simplify right side
    25,858,525.65x = 503,052,228,078,065.69
  5. Step 5: Solve for x
    x = 503,052,228,078,065.69/25,858,525.65
  6. Step 6: Final answer
    x = 19,454,018.18

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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.