Home / 44,985.01-62,081.31-25,870.99

Finding the Fourth Proportional to 44,985.01, 62,081.31 and 25,870.99

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Solution

The fourth proportional to 44,985.01, 62,081.31 and 25,870.99 is: 35,703.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,985.01 : 62,081.31 = 25,870.99 : x
  2. Step 2: Convert to fraction form
    44,985.01/62,081.31 = 25,870.99/x
  3. Step 3: Cross multiply
    44,985.01x = 62,081.31 × 25,870.99
  4. Step 4: Simplify right side
    44,985.01x = 1,606,104,950.20
  5. Step 5: Solve for x
    x = 1,606,104,950.20/44,985.01
  6. Step 6: Final answer
    x = 35,703.11

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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.