Home / 46,501.23-64,172.33-25,280.94

Finding the Fourth Proportional to 46,501.23, 64,172.33 and 25,280.94

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Solution

The fourth proportional to 46,501.23, 64,172.33 and 25,280.94 is: 34,888.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,501.23 : 64,172.33 = 25,280.94 : x
  2. Step 2: Convert to fraction form
    46,501.23/64,172.33 = 25,280.94/x
  3. Step 3: Cross multiply
    46,501.23x = 64,172.33 × 25,280.94
  4. Step 4: Simplify right side
    46,501.23x = 1,622,336,824.39
  5. Step 5: Solve for x
    x = 1,622,336,824.39/46,501.23
  6. Step 6: Final answer
    x = 34,888.04

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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.