Home / 2,406,799.59-3,611,367.09-1,058,787.03

Finding the Fourth Proportional to 2,406,799.59, 3,611,367.09 and 1,058,787.03

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Solution

The fourth proportional to 2,406,799.59, 3,611,367.09 and 1,058,787.03 is: 1,588,694.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,406,799.59 : 3,611,367.09 = 1,058,787.03 : x
  2. Step 2: Convert to fraction form
    2,406,799.59/3,611,367.09 = 1,058,787.03/x
  3. Step 3: Cross multiply
    2,406,799.59x = 3,611,367.09 × 1,058,787.03
  4. Step 4: Simplify right side
    2,406,799.59x = 3,823,668,635,460.84
  5. Step 5: Solve for x
    x = 3,823,668,635,460.84/2,406,799.59
  6. Step 6: Final answer
    x = 1,588,694.24

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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.