Home / 46,290.42-63,880.98-25,069.71

Finding the Fourth Proportional to 46,290.42, 63,880.98 and 25,069.71

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Solution

The fourth proportional to 46,290.42, 63,880.98 and 25,069.71 is: 34,596.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,290.42 : 63,880.98 = 25,069.71 : x
  2. Step 2: Convert to fraction form
    46,290.42/63,880.98 = 25,069.71/x
  3. Step 3: Cross multiply
    46,290.42x = 63,880.98 × 25,069.71
  4. Step 4: Simplify right side
    46,290.42x = 1,601,477,643.12
  5. Step 5: Solve for x
    x = 1,601,477,643.12/46,290.42
  6. Step 6: Final answer
    x = 34,596.31

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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.