Home / 5,999,291.26-9,000,258.81-1,739,637.34

Finding the Fourth Proportional to 5,999,291.26, 9,000,258.81 and 1,739,637.34

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Solution

The fourth proportional to 5,999,291.26, 9,000,258.81 and 1,739,637.34 is: 2,609,839.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,999,291.26 : 9,000,258.81 = 1,739,637.34 : x
  2. Step 2: Convert to fraction form
    5,999,291.26/9,000,258.81 = 1,739,637.34/x
  3. Step 3: Cross multiply
    5,999,291.26x = 9,000,258.81 × 1,739,637.34
  4. Step 4: Simplify right side
    5,999,291.26x = 15,657,186,295,539.97
  5. Step 5: Solve for x
    x = 15,657,186,295,539.97/5,999,291.26
  6. Step 6: Final answer
    x = 2,609,839.33

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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.