Home / 62,407,200.60-93,610,800.90-60,055,738.20

Finding the Fourth Proportional to 62,407,200.60, 93,610,800.90 and 60,055,738.20

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Solution

The fourth proportional to 62,407,200.60, 93,610,800.90 and 60,055,738.20 is: 90,083,607.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,407,200.60 : 93,610,800.90 = 60,055,738.20 : x
  2. Step 2: Convert to fraction form
    62,407,200.60/93,610,800.90 = 60,055,738.20/x
  3. Step 3: Cross multiply
    62,407,200.60x = 93,610,800.90 × 60,055,738.20
  4. Step 4: Simplify right side
    62,407,200.60x = 5,621,865,751,542,725
  5. Step 5: Solve for x
    x = 5,621,865,751,542,725/62,407,200.60
  6. Step 6: Final answer
    x = 90,083,607.30

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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.