Home / 795,561.64-1,095,102.24-693,409.60

Finding the Fourth Proportional to 795,561.64, 1,095,102.24 and 693,409.60

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Solution

The fourth proportional to 795,561.64, 1,095,102.24 and 693,409.60 is: 954,488.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,561.64 : 1,095,102.24 = 693,409.60 : x
  2. Step 2: Convert to fraction form
    795,561.64/1,095,102.24 = 693,409.60/x
  3. Step 3: Cross multiply
    795,561.64x = 1,095,102.24 × 693,409.60
  4. Step 4: Simplify right side
    795,561.64x = 759,354,406,197.50
  5. Step 5: Solve for x
    x = 759,354,406,197.50/795,561.64
  6. Step 6: Final answer
    x = 954,488.46

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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.