Home / 1,068,329.93-1,474,299.59-584,940.02

Finding the Fourth Proportional to 1,068,329.93, 1,474,299.59 and 584,940.02

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Solution

The fourth proportional to 1,068,329.93, 1,474,299.59 and 584,940.02 is: 807,219.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,068,329.93 : 1,474,299.59 = 584,940.02 : x
  2. Step 2: Convert to fraction form
    1,068,329.93/1,474,299.59 = 584,940.02/x
  3. Step 3: Cross multiply
    1,068,329.93x = 1,474,299.59 × 584,940.02
  4. Step 4: Simplify right side
    1,068,329.93x = 862,376,821,364.39
  5. Step 5: Solve for x
    x = 862,376,821,364.39/1,068,329.93
  6. Step 6: Final answer
    x = 807,219.57

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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.