Home / 46,902.67-64,725.79-25,392.65

Finding the Fourth Proportional to 46,902.67, 64,725.79 and 25,392.65

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Solution

The fourth proportional to 46,902.67, 64,725.79 and 25,392.65 is: 35,041.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,902.67 : 64,725.79 = 25,392.65 : x
  2. Step 2: Convert to fraction form
    46,902.67/64,725.79 = 25,392.65/x
  3. Step 3: Cross multiply
    46,902.67x = 64,725.79 × 25,392.65
  4. Step 4: Simplify right side
    46,902.67x = 1,643,559,071.30
  5. Step 5: Solve for x
    x = 1,643,559,071.30/46,902.67
  6. Step 6: Final answer
    x = 35,041.91

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1.5x scale

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.