Home / 1,632,971.13-2,449,490.30-594,285.95

Finding the Fourth Proportional to 1,632,971.13, 2,449,490.30 and 594,285.95

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Solution

The fourth proportional to 1,632,971.13, 2,449,490.30 and 594,285.95 is: 891,441.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,632,971.13 : 2,449,490.30 = 594,285.95 : x
  2. Step 2: Convert to fraction form
    1,632,971.13/2,449,490.30 = 594,285.95/x
  3. Step 3: Cross multiply
    1,632,971.13x = 2,449,490.30 × 594,285.95
  4. Step 4: Simplify right side
    1,632,971.13x = 1,455,697,669,951.28
  5. Step 5: Solve for x
    x = 1,455,697,669,951.28/1,632,971.13
  6. Step 6: Final answer
    x = 891,441.15

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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.