Home / 62,134.70-93,202.34-26,590.82

Finding the Fourth Proportional to 62,134.70, 93,202.34 and 26,590.82

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Solution

The fourth proportional to 62,134.70, 93,202.34 and 26,590.82 is: 39,886.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,134.70 : 93,202.34 = 26,590.82 : x
  2. Step 2: Convert to fraction form
    62,134.70/93,202.34 = 26,590.82/x
  3. Step 3: Cross multiply
    62,134.70x = 93,202.34 × 26,590.82
  4. Step 4: Simplify right side
    62,134.70x = 2,478,326,047.55
  5. Step 5: Solve for x
    x = 2,478,326,047.55/62,134.70
  6. Step 6: Final answer
    x = 39,886.35

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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.