Home / 6,036,341.76-9,054,304.74-1,718,418.51

Finding the Fourth Proportional to 6,036,341.76, 9,054,304.74 and 1,718,418.51

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Solution

The fourth proportional to 6,036,341.76, 9,054,304.74 and 1,718,418.51 is: 2,577,568.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,036,341.76 : 9,054,304.74 = 1,718,418.51 : x
  2. Step 2: Convert to fraction form
    6,036,341.76/9,054,304.74 = 1,718,418.51/x
  3. Step 3: Cross multiply
    6,036,341.76x = 9,054,304.74 × 1,718,418.51
  4. Step 4: Simplify right side
    6,036,341.76x = 15,559,084,860,396.74
  5. Step 5: Solve for x
    x = 15,559,084,860,396.74/6,036,341.76
  6. Step 6: Final answer
    x = 2,577,568.58

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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.