Home / 62,027.10-93,040.65-35,710.20

Finding the Fourth Proportional to 62,027.10, 93,040.65 and 35,710.20

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Solution

The fourth proportional to 62,027.10, 93,040.65 and 35,710.20 is: 53,565.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,027.10 : 93,040.65 = 35,710.20 : x
  2. Step 2: Convert to fraction form
    62,027.10/93,040.65 = 35,710.20/x
  3. Step 3: Cross multiply
    62,027.10x = 93,040.65 × 35,710.20
  4. Step 4: Simplify right side
    62,027.10x = 3,322,500,219.63
  5. Step 5: Solve for x
    x = 3,322,500,219.63/62,027.10
  6. Step 6: Final answer
    x = 53,565.30

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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.