Home / 6,696,470.88-9,243,096.52-4,373,718.49

Finding the Fourth Proportional to 6,696,470.88, 9,243,096.52 and 4,373,718.49

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Solution

The fourth proportional to 6,696,470.88, 9,243,096.52 and 4,373,718.49 is: 6,037,016.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,696,470.88 : 9,243,096.52 = 4,373,718.49 : x
  2. Step 2: Convert to fraction form
    6,696,470.88/9,243,096.52 = 4,373,718.49/x
  3. Step 3: Cross multiply
    6,696,470.88x = 9,243,096.52 × 4,373,718.49
  4. Step 4: Simplify right side
    6,696,470.88x = 40,426,702,163,198.95
  5. Step 5: Solve for x
    x = 40,426,702,163,198.95/6,696,470.88
  6. Step 6: Final answer
    x = 6,037,016.05

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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.