Home / 46,903.84-64,726.66-25,683.11

Finding the Fourth Proportional to 46,903.84, 64,726.66 and 25,683.11

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Solution

The fourth proportional to 46,903.84, 64,726.66 and 25,683.11 is: 35,442.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,903.84 : 64,726.66 = 25,683.11 : x
  2. Step 2: Convert to fraction form
    46,903.84/64,726.66 = 25,683.11/x
  3. Step 3: Cross multiply
    46,903.84x = 64,726.66 × 25,683.11
  4. Step 4: Simplify right side
    46,903.84x = 1,662,381,476.66
  5. Step 5: Solve for x
    x = 1,662,381,476.66/46,903.84
  6. Step 6: Final answer
    x = 35,442.33

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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.