Home / 46,875.04-64,687.32-25,364.77

Finding the Fourth Proportional to 46,875.04, 64,687.32 and 25,364.77

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Solution

The fourth proportional to 46,875.04, 64,687.32 and 25,364.77 is: 35,003.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,875.04 : 64,687.32 = 25,364.77 : x
  2. Step 2: Convert to fraction form
    46,875.04/64,687.32 = 25,364.77/x
  3. Step 3: Cross multiply
    46,875.04x = 64,687.32 × 25,364.77
  4. Step 4: Simplify right side
    46,875.04x = 1,640,778,832.00
  5. Step 5: Solve for x
    x = 1,640,778,832.00/46,875.04
  6. Step 6: Final answer
    x = 35,003.25

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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.