Home / 794,756.43-1,096,769.03-432,184.23

Finding the Fourth Proportional to 794,756.43, 1,096,769.03 and 432,184.23

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Solution

The fourth proportional to 794,756.43, 1,096,769.03 and 432,184.23 is: 596,417.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    794,756.43 : 1,096,769.03 = 432,184.23 : x
  2. Step 2: Convert to fraction form
    794,756.43/1,096,769.03 = 432,184.23/x
  3. Step 3: Cross multiply
    794,756.43x = 1,096,769.03 × 432,184.23
  4. Step 4: Simplify right side
    794,756.43x = 474,006,276,557.48
  5. Step 5: Solve for x
    x = 474,006,276,557.48/794,756.43
  6. Step 6: Final answer
    x = 596,417.04

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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.