Home / 9,094,636.95-12,550,896.04-4,964,888.30

Finding the Fourth Proportional to 9,094,636.95, 12,550,896.04 and 4,964,888.30

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Solution

The fourth proportional to 9,094,636.95, 12,550,896.04 and 4,964,888.30 is: 6,851,708.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,094,636.95 : 12,550,896.04 = 4,964,888.30 : x
  2. Step 2: Convert to fraction form
    9,094,636.95/12,550,896.04 = 4,964,888.30/x
  3. Step 3: Cross multiply
    9,094,636.95x = 12,550,896.04 × 4,964,888.30
  4. Step 4: Simplify right side
    9,094,636.95x = 62,313,796,903,512.33
  5. Step 5: Solve for x
    x = 62,313,796,903,512.33/9,094,636.95
  6. Step 6: Final answer
    x = 6,851,708.02

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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.