Home / 133,476.42-200,214.50-44,729.98

Finding the Fourth Proportional to 133,476.42, 200,214.50 and 44,729.98

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Solution

The fourth proportional to 133,476.42, 200,214.50 and 44,729.98 is: 67,094.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    133,476.42 : 200,214.50 = 44,729.98 : x
  2. Step 2: Convert to fraction form
    133,476.42/200,214.50 = 44,729.98/x
  3. Step 3: Cross multiply
    133,476.42x = 200,214.50 × 44,729.98
  4. Step 4: Simplify right side
    133,476.42x = 8,955,590,580.71
  5. Step 5: Solve for x
    x = 8,955,590,580.71/133,476.42
  6. Step 6: Final answer
    x = 67,094.93

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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.