Home / 93,983,106.08-141,003,525.48-44,861,640.80

Finding the Fourth Proportional to 93,983,106.08, 141,003,525.48 and 44,861,640.80

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Solution

The fourth proportional to 93,983,106.08, 141,003,525.48 and 44,861,640.80 is: 67,306,240.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    93,983,106.08 : 141,003,525.48 = 44,861,640.80 : x
  2. Step 2: Convert to fraction form
    93,983,106.08/141,003,525.48 = 44,861,640.80/x
  3. Step 3: Cross multiply
    93,983,106.08x = 141,003,525.48 × 44,861,640.80
  4. Step 4: Simplify right side
    93,983,106.08x = 6,325,649,511,617,407
  5. Step 5: Solve for x
    x = 6,325,649,511,617,407/93,983,106.08
  6. Step 6: Final answer
    x = 67,306,240.19

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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.