Home / 1,134,196.41-1,701,294.63-335,415.75

Finding the Fourth Proportional to 1,134,196.41, 1,701,294.63 and 335,415.75

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Solution

The fourth proportional to 1,134,196.41, 1,701,294.63 and 335,415.75 is: 503,123.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,134,196.41 : 1,701,294.63 = 335,415.75 : x
  2. Step 2: Convert to fraction form
    1,134,196.41/1,701,294.63 = 335,415.75/x
  3. Step 3: Cross multiply
    1,134,196.41x = 1,701,294.63 × 335,415.75
  4. Step 4: Simplify right side
    1,134,196.41x = 570,641,014,292.42
  5. Step 5: Solve for x
    x = 570,641,014,292.42/1,134,196.41
  6. Step 6: Final answer
    x = 503,123.63

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Double scale
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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.