Home / 46,260.28-69,411.90-14,675.32

Finding the Fourth Proportional to 46,260.28, 69,411.90 and 14,675.32

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Solution

The fourth proportional to 46,260.28, 69,411.90 and 14,675.32 is: 22,019.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,260.28 : 69,411.90 = 14,675.32 : x
  2. Step 2: Convert to fraction form
    46,260.28/69,411.90 = 14,675.32/x
  3. Step 3: Cross multiply
    46,260.28x = 69,411.90 × 14,675.32
  4. Step 4: Simplify right side
    46,260.28x = 1,018,641,844.31
  5. Step 5: Solve for x
    x = 1,018,641,844.31/46,260.28
  6. Step 6: Final answer
    x = 22,019.79

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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.