Home / 46,583.04-69,877.08-13,300.48

Finding the Fourth Proportional to 46,583.04, 69,877.08 and 13,300.48

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Solution

The fourth proportional to 46,583.04, 69,877.08 and 13,300.48 is: 19,951.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,583.04 : 69,877.08 = 13,300.48 : x
  2. Step 2: Convert to fraction form
    46,583.04/69,877.08 = 13,300.48/x
  3. Step 3: Cross multiply
    46,583.04x = 69,877.08 × 13,300.48
  4. Step 4: Simplify right side
    46,583.04x = 929,398,705.00
  5. Step 5: Solve for x
    x = 929,398,705.00/46,583.04
  6. Step 6: Final answer
    x = 19,951.44

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.