Home / 1,632,972.63-2,449,492.56-594,287.46

Finding the Fourth Proportional to 1,632,972.63, 2,449,492.56 and 594,287.46

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Solution

The fourth proportional to 1,632,972.63, 2,449,492.56 and 594,287.46 is: 891,443.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,632,972.63 : 2,449,492.56 = 594,287.46 : x
  2. Step 2: Convert to fraction form
    1,632,972.63/2,449,492.56 = 594,287.46/x
  3. Step 3: Cross multiply
    1,632,972.63x = 2,449,492.56 × 594,287.46
  4. Step 4: Simplify right side
    1,632,972.63x = 1,455,702,711,771.30
  5. Step 5: Solve for x
    x = 1,455,702,711,771.30/1,632,972.63
  6. Step 6: Final answer
    x = 891,443.42

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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.