Home / 46,300.84-69,299.70-25,188.16

Finding the Fourth Proportional to 46,300.84, 69,299.70 and 25,188.16

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Solution

The fourth proportional to 46,300.84, 69,299.70 and 25,188.16 is: 37,699.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,300.84 : 69,299.70 = 25,188.16 : x
  2. Step 2: Convert to fraction form
    46,300.84/69,299.70 = 25,188.16/x
  3. Step 3: Cross multiply
    46,300.84x = 69,299.70 × 25,188.16
  4. Step 4: Simplify right side
    46,300.84x = 1,745,531,931.55
  5. Step 5: Solve for x
    x = 1,745,531,931.55/46,300.84
  6. Step 6: Final answer
    x = 37,699.79

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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.