Home / 141,002.01-211,504.10-47,506.41

Finding the Fourth Proportional to 141,002.01, 211,504.10 and 47,506.41

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Solution

The fourth proportional to 141,002.01, 211,504.10 and 47,506.41 is: 71,259.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    141,002.01 : 211,504.10 = 47,506.41 : x
  2. Step 2: Convert to fraction form
    141,002.01/211,504.10 = 47,506.41/x
  3. Step 3: Cross multiply
    141,002.01x = 211,504.10 × 47,506.41
  4. Step 4: Simplify right side
    141,002.01x = 10,047,800,253.75
  5. Step 5: Solve for x
    x = 10,047,800,253.75/141,002.01
  6. Step 6: Final answer
    x = 71,259.98

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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.