Home / 46,585.80-64,288.32-25,365.16

Finding the Fourth Proportional to 46,585.80, 64,288.32 and 25,365.16

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Solution

The fourth proportional to 46,585.80, 64,288.32 and 25,365.16 is: 35,003.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,585.80 : 64,288.32 = 25,365.16 : x
  2. Step 2: Convert to fraction form
    46,585.80/64,288.32 = 25,365.16/x
  3. Step 3: Cross multiply
    46,585.80x = 64,288.32 × 25,365.16
  4. Step 4: Simplify right side
    46,585.80x = 1,630,683,522.93
  5. Step 5: Solve for x
    x = 1,630,683,522.93/46,585.80
  6. Step 6: Final answer
    x = 35,003.88

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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.