Home / 4,028,582.88-6,042,818.97-1,754,058.45

Finding the Fourth Proportional to 4,028,582.88, 6,042,818.97 and 1,754,058.45

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Solution

The fourth proportional to 4,028,582.88, 6,042,818.97 and 1,754,058.45 is: 2,631,063.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,028,582.88 : 6,042,818.97 = 1,754,058.45 : x
  2. Step 2: Convert to fraction form
    4,028,582.88/6,042,818.97 = 1,754,058.45/x
  3. Step 3: Cross multiply
    4,028,582.88x = 6,042,818.97 × 1,754,058.45
  4. Step 4: Simplify right side
    4,028,582.88x = 10,599,457,676,148.79
  5. Step 5: Solve for x
    x = 10,599,457,676,148.79/4,028,582.88
  6. Step 6: Final answer
    x = 2,631,063.58

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.