Home / 46,902.59-64,724.93-25,681.85

Finding the Fourth Proportional to 46,902.59, 64,724.93 and 25,681.85

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Solution

The fourth proportional to 46,902.59, 64,724.93 and 25,681.85 is: 35,440.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,902.59 : 64,724.93 = 25,681.85 : x
  2. Step 2: Convert to fraction form
    46,902.59/64,724.93 = 25,681.85/x
  3. Step 3: Cross multiply
    46,902.59x = 64,724.93 × 25,681.85
  4. Step 4: Simplify right side
    46,902.59x = 1,662,255,976.92
  5. Step 5: Solve for x
    x = 1,662,255,976.92/46,902.59
  6. Step 6: Final answer
    x = 35,440.60

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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.