Home / 1,749,693.50-2,414,577.04-944,877.50

Finding the Fourth Proportional to 1,749,693.50, 2,414,577.04 and 944,877.50

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Solution

The fourth proportional to 1,749,693.50, 2,414,577.04 and 944,877.50 is: 1,303,930.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,749,693.50 : 2,414,577.04 = 944,877.50 : x
  2. Step 2: Convert to fraction form
    1,749,693.50/2,414,577.04 = 944,877.50/x
  3. Step 3: Cross multiply
    1,749,693.50x = 2,414,577.04 × 944,877.50
  4. Step 4: Simplify right side
    1,749,693.50x = 2,281,479,517,112.60
  5. Step 5: Solve for x
    x = 2,281,479,517,112.60/1,749,693.50
  6. Step 6: Final answer
    x = 1,303,930.96

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.