Home / 244,916.38-337,888.02-141,482.22

Finding the Fourth Proportional to 244,916.38, 337,888.02 and 141,482.22

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Solution

The fourth proportional to 244,916.38, 337,888.02 and 141,482.22 is: 195,189.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,916.38 : 337,888.02 = 141,482.22 : x
  2. Step 2: Convert to fraction form
    244,916.38/337,888.02 = 141,482.22/x
  3. Step 3: Cross multiply
    244,916.38x = 337,888.02 × 141,482.22
  4. Step 4: Simplify right side
    244,916.38x = 47,805,147,181.00
  5. Step 5: Solve for x
    x = 47,805,147,181.00/244,916.38
  6. Step 6: Final answer
    x = 195,189.67

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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.