Home / 673,016.40-1,009,524.60-596,908.80

Finding the Fourth Proportional to 673,016.40, 1,009,524.60 and 596,908.80

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Solution

The fourth proportional to 673,016.40, 1,009,524.60 and 596,908.80 is: 895,363.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    673,016.40 : 1,009,524.60 = 596,908.80 : x
  2. Step 2: Convert to fraction form
    673,016.40/1,009,524.60 = 596,908.80/x
  3. Step 3: Cross multiply
    673,016.40x = 1,009,524.60 × 596,908.80
  4. Step 4: Simplify right side
    673,016.40x = 602,594,117,556.48
  5. Step 5: Solve for x
    x = 602,594,117,556.48/673,016.40
  6. Step 6: Final answer
    x = 895,363.20

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1.5x scale

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.