Home / 9,895.70-14,844.45-4,051.10

Finding the Fourth Proportional to 9,895.70, 14,844.45 and 4,051.10

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Solution

The fourth proportional to 9,895.70, 14,844.45 and 4,051.10 is: 6,077.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,895.70 : 14,844.45 = 4,051.10 : x
  2. Step 2: Convert to fraction form
    9,895.70/14,844.45 = 4,051.10/x
  3. Step 3: Cross multiply
    9,895.70x = 14,844.45 × 4,051.10
  4. Step 4: Simplify right side
    9,895.70x = 60,136,351.40
  5. Step 5: Solve for x
    x = 60,136,351.40/9,895.70
  6. Step 6: Final answer
    x = 6,077.02

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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.