Home / 1,096,087.34-1,644,503.21-590,698.98

Finding the Fourth Proportional to 1,096,087.34, 1,644,503.21 and 590,698.98

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Solution

The fourth proportional to 1,096,087.34, 1,644,503.21 and 590,698.98 is: 886,249.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,096,087.34 : 1,644,503.21 = 590,698.98 : x
  2. Step 2: Convert to fraction form
    1,096,087.34/1,644,503.21 = 590,698.98/x
  3. Step 3: Cross multiply
    1,096,087.34x = 1,644,503.21 × 590,698.98
  4. Step 4: Simplify right side
    1,096,087.34x = 971,406,368,015.35
  5. Step 5: Solve for x
    x = 971,406,368,015.35/1,096,087.34
  6. Step 6: Final answer
    x = 886,249.05

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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.