Home / 2,543,303.54-3,814,945.58-650,041.94

Finding the Fourth Proportional to 2,543,303.54, 3,814,945.58 and 650,041.94

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Solution

The fourth proportional to 2,543,303.54, 3,814,945.58 and 650,041.94 is: 975,060.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,543,303.54 : 3,814,945.58 = 650,041.94 : x
  2. Step 2: Convert to fraction form
    2,543,303.54/3,814,945.58 = 650,041.94/x
  3. Step 3: Cross multiply
    2,543,303.54x = 3,814,945.58 × 650,041.94
  4. Step 4: Simplify right side
    2,543,303.54x = 2,479,874,625,817.63
  5. Step 5: Solve for x
    x = 2,479,874,625,817.63/2,543,303.54
  6. Step 6: Final answer
    x = 975,060.42

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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.