Home / 60,165,014,738.60-83,028,472,702.30-33,071,247,140.60

Finding the Fourth Proportional to 60,165,014,738.60, 83,028,472,702.30 and 33,071,247,140.60

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Solution

The fourth proportional to 60,165,014,738.60, 83,028,472,702.30 and 33,071,247,140.60 is: 45,638,734,609.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,165,014,738.60 : 83,028,472,702.30 = 33,071,247,140.60 : x
  2. Step 2: Convert to fraction form
    60,165,014,738.60/83,028,472,702.30 = 33,071,247,140.60/x
  3. Step 3: Cross multiply
    60,165,014,738.60x = 83,028,472,702.30 × 33,071,247,140.60
  4. Step 4: Simplify right side
    60,165,014,738.60x = 2,745,855,140,444,324,233,216
  5. Step 5: Solve for x
    x = 2,745,855,140,444,324,233,216/60,165,014,738.60
  6. Step 6: Final answer
    x = 45,638,734,609.71

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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.