Home / 46,259.13-69,390.02-14,669.34

Finding the Fourth Proportional to 46,259.13, 69,390.02 and 14,669.34

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Solution

The fourth proportional to 46,259.13, 69,390.02 and 14,669.34 is: 22,004.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,259.13 : 69,390.02 = 14,669.34 : x
  2. Step 2: Convert to fraction form
    46,259.13/69,390.02 = 14,669.34/x
  3. Step 3: Cross multiply
    46,259.13x = 69,390.02 × 14,669.34
  4. Step 4: Simplify right side
    46,259.13x = 1,017,905,722.64
  5. Step 5: Solve for x
    x = 1,017,905,722.64/46,259.13
  6. Step 6: Final answer
    x = 22,004.43

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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.