Home / 46,207.94-69,311.93-19,547.02

Finding the Fourth Proportional to 46,207.94, 69,311.93 and 19,547.02

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Solution

The fourth proportional to 46,207.94, 69,311.93 and 19,547.02 is: 29,320.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,207.94 : 69,311.93 = 19,547.02 : x
  2. Step 2: Convert to fraction form
    46,207.94/69,311.93 = 19,547.02/x
  3. Step 3: Cross multiply
    46,207.94x = 69,311.93 × 19,547.02
  4. Step 4: Simplify right side
    46,207.94x = 1,354,841,725.83
  5. Step 5: Solve for x
    x = 1,354,841,725.83/46,207.94
  6. Step 6: Final answer
    x = 29,320.54

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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.