Home / 60,193.41-83,066.73-34,699.64

Finding the Fourth Proportional to 60,193.41, 83,066.73 and 34,699.64

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Solution

The fourth proportional to 60,193.41, 83,066.73 and 34,699.64 is: 47,885.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,193.41 : 83,066.73 = 34,699.64 : x
  2. Step 2: Convert to fraction form
    60,193.41/83,066.73 = 34,699.64/x
  3. Step 3: Cross multiply
    60,193.41x = 83,066.73 × 34,699.64
  4. Step 4: Simplify right side
    60,193.41x = 2,882,385,211.64
  5. Step 5: Solve for x
    x = 2,882,385,211.64/60,193.41
  6. Step 6: Final answer
    x = 47,885.39

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.