Home / 1,053,047.44-1,579,808.98-333,432.86

Finding the Fourth Proportional to 1,053,047.44, 1,579,808.98 and 333,432.86

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Solution

The fourth proportional to 1,053,047.44, 1,579,808.98 and 333,432.86 is: 500,224.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,047.44 : 1,579,808.98 = 333,432.86 : x
  2. Step 2: Convert to fraction form
    1,053,047.44/1,579,808.98 = 333,432.86/x
  3. Step 3: Cross multiply
    1,053,047.44x = 1,579,808.98 × 333,432.86
  4. Step 4: Simplify right side
    1,053,047.44x = 526,760,226,455.08
  5. Step 5: Solve for x
    x = 526,760,226,455.08/1,053,047.44
  6. Step 6: Final answer
    x = 500,224.59

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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.