Home / 9,094,635.95-12,550,894.66-4,964,887.30

Finding the Fourth Proportional to 9,094,635.95, 12,550,894.66 and 4,964,887.30

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Solution

The fourth proportional to 9,094,635.95, 12,550,894.66 and 4,964,887.30 is: 6,851,706.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,094,635.95 : 12,550,894.66 = 4,964,887.30 : x
  2. Step 2: Convert to fraction form
    9,094,635.95/12,550,894.66 = 4,964,887.30/x
  3. Step 3: Cross multiply
    9,094,635.95x = 12,550,894.66 × 4,964,887.30
  4. Step 4: Simplify right side
    9,094,635.95x = 62,313,777,501,071.81
  5. Step 5: Solve for x
    x = 62,313,777,501,071.81/9,094,635.95
  6. Step 6: Final answer
    x = 6,851,706.64

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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.