Home / 46,467.15-69,705.36-14,869.25

Finding the Fourth Proportional to 46,467.15, 69,705.36 and 14,869.25

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Solution

The fourth proportional to 46,467.15, 69,705.36 and 14,869.25 is: 22,305.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,467.15 : 69,705.36 = 14,869.25 : x
  2. Step 2: Convert to fraction form
    46,467.15/69,705.36 = 14,869.25/x
  3. Step 3: Cross multiply
    46,467.15x = 69,705.36 × 14,869.25
  4. Step 4: Simplify right side
    46,467.15x = 1,036,466,075.65
  5. Step 5: Solve for x
    x = 1,036,466,075.65/46,467.15
  6. Step 6: Final answer
    x = 22,305.35

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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.