Home / 25,048.55-34,565.49-14,291.93

Finding the Fourth Proportional to 25,048.55, 34,565.49 and 14,291.93

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Solution

The fourth proportional to 25,048.55, 34,565.49 and 14,291.93 is: 19,722.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,048.55 : 34,565.49 = 14,291.93 : x
  2. Step 2: Convert to fraction form
    25,048.55/34,565.49 = 14,291.93/x
  3. Step 3: Cross multiply
    25,048.55x = 34,565.49 × 14,291.93
  4. Step 4: Simplify right side
    25,048.55x = 494,007,390.67
  5. Step 5: Solve for x
    x = 494,007,390.67/25,048.55
  6. Step 6: Final answer
    x = 19,722.00

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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.