Home / 1,954,006.84-2,696,499.84-1,094,597.86

Finding the Fourth Proportional to 1,954,006.84, 2,696,499.84 and 1,094,597.86

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Solution

The fourth proportional to 1,954,006.84, 2,696,499.84 and 1,094,597.86 is: 1,510,528.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,954,006.84 : 2,696,499.84 = 1,094,597.86 : x
  2. Step 2: Convert to fraction form
    1,954,006.84/2,696,499.84 = 1,094,597.86/x
  3. Step 3: Cross multiply
    1,954,006.84x = 2,696,499.84 × 1,094,597.86
  4. Step 4: Simplify right side
    1,954,006.84x = 2,951,582,954,354.34
  5. Step 5: Solve for x
    x = 2,951,582,954,354.34/1,954,006.84
  6. Step 6: Final answer
    x = 1,510,528.47

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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.