Home / 46,904.66-64,727.80-25,683.94

Finding the Fourth Proportional to 46,904.66, 64,727.80 and 25,683.94

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Solution

The fourth proportional to 46,904.66, 64,727.80 and 25,683.94 is: 35,443.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,904.66 : 64,727.80 = 25,683.94 : x
  2. Step 2: Convert to fraction form
    46,904.66/64,727.80 = 25,683.94/x
  3. Step 3: Cross multiply
    46,904.66x = 64,727.80 × 25,683.94
  4. Step 4: Simplify right side
    46,904.66x = 1,662,464,931.53
  5. Step 5: Solve for x
    x = 1,662,464,931.53/46,904.66
  6. Step 6: Final answer
    x = 35,443.49

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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.