Home / 794,884.58-1,096,929.99-432,300.63

Finding the Fourth Proportional to 794,884.58, 1,096,929.99 and 432,300.63

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Solution

The fourth proportional to 794,884.58, 1,096,929.99 and 432,300.63 is: 596,569.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,884.58 : 1,096,929.99 = 432,300.63 : x
  2. Step 2: Convert to fraction form
    794,884.58/1,096,929.99 = 432,300.63/x
  3. Step 3: Cross multiply
    794,884.58x = 1,096,929.99 × 432,300.63
  4. Step 4: Simplify right side
    794,884.58x = 474,203,525,742.89
  5. Step 5: Solve for x
    x = 474,203,525,742.89/794,884.58
  6. Step 6: Final answer
    x = 596,569.04

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1.5x scale

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.