Home / 2,676,064.84-3,692,834.76-1,588,383.88

Finding the Fourth Proportional to 2,676,064.84, 3,692,834.76 and 1,588,383.88

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Solution

The fourth proportional to 2,676,064.84, 3,692,834.76 and 1,588,383.88 is: 2,191,889.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,676,064.84 : 3,692,834.76 = 1,588,383.88 : x
  2. Step 2: Convert to fraction form
    2,676,064.84/3,692,834.76 = 1,588,383.88/x
  3. Step 3: Cross multiply
    2,676,064.84x = 3,692,834.76 × 1,588,383.88
  4. Step 4: Simplify right side
    2,676,064.84x = 5,865,639,204,287.67
  5. Step 5: Solve for x
    x = 5,865,639,204,287.67/2,676,064.84
  6. Step 6: Final answer
    x = 2,191,889.79

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.