Home / 1,444,232.04-2,166,555.66-497,348.52

Finding the Fourth Proportional to 1,444,232.04, 2,166,555.66 and 497,348.52

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Solution

The fourth proportional to 1,444,232.04, 2,166,555.66 and 497,348.52 is: 746,094.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,444,232.04 : 2,166,555.66 = 497,348.52 : x
  2. Step 2: Convert to fraction form
    1,444,232.04/2,166,555.66 = 497,348.52/x
  3. Step 3: Cross multiply
    1,444,232.04x = 2,166,555.66 × 497,348.52
  4. Step 4: Simplify right side
    1,444,232.04x = 1,077,533,250,998.62
  5. Step 5: Solve for x
    x = 1,077,533,250,998.62/1,444,232.04
  6. Step 6: Final answer
    x = 746,094.27

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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.