Home / 1,182,000.60-1,774,313.10-733,228.20

Finding the Fourth Proportional to 1,182,000.60, 1,774,313.10 and 733,228.20

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Solution

The fourth proportional to 1,182,000.60, 1,774,313.10 and 733,228.20 is: 1,100,656.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,182,000.60 : 1,774,313.10 = 733,228.20 : x
  2. Step 2: Convert to fraction form
    1,182,000.60/1,774,313.10 = 733,228.20/x
  3. Step 3: Cross multiply
    1,182,000.60x = 1,774,313.10 × 733,228.20
  4. Step 4: Simplify right side
    1,182,000.60x = 1,300,976,400,549.42
  5. Step 5: Solve for x
    x = 1,300,976,400,549.42/1,182,000.60
  6. Step 6: Final answer
    x = 1,100,656.29

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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.