Home / 46,448.04-69,680.43-16,907.34

Finding the Fourth Proportional to 46,448.04, 69,680.43 and 16,907.34

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Solution

The fourth proportional to 46,448.04, 69,680.43 and 16,907.34 is: 25,364.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,448.04 : 69,680.43 = 16,907.34 : x
  2. Step 2: Convert to fraction form
    46,448.04/69,680.43 = 16,907.34/x
  3. Step 3: Cross multiply
    46,448.04x = 69,680.43 × 16,907.34
  4. Step 4: Simplify right side
    46,448.04x = 1,178,110,721.36
  5. Step 5: Solve for x
    x = 1,178,110,721.36/46,448.04
  6. Step 6: Final answer
    x = 25,364.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.