Home / 46,485.70-64,150.99-25,265.01

Finding the Fourth Proportional to 46,485.70, 64,150.99 and 25,265.01

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Solution

The fourth proportional to 46,485.70, 64,150.99 and 25,265.01 is: 34,866.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,485.70 : 64,150.99 = 25,265.01 : x
  2. Step 2: Convert to fraction form
    46,485.70/64,150.99 = 25,265.01/x
  3. Step 3: Cross multiply
    46,485.70x = 64,150.99 × 25,265.01
  4. Step 4: Simplify right side
    46,485.70x = 1,620,775,581.26
  5. Step 5: Solve for x
    x = 1,620,775,581.26/46,485.70
  6. Step 6: Final answer
    x = 34,866.11

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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.