Home / 2,306,282.94-3,459,843.59-1,154,131.25

Finding the Fourth Proportional to 2,306,282.94, 3,459,843.59 and 1,154,131.25

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Solution

The fourth proportional to 2,306,282.94, 3,459,843.59 and 1,154,131.25 is: 1,731,406.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,306,282.94 : 3,459,843.59 = 1,154,131.25 : x
  2. Step 2: Convert to fraction form
    2,306,282.94/3,459,843.59 = 1,154,131.25/x
  3. Step 3: Cross multiply
    2,306,282.94x = 3,459,843.59 × 1,154,131.25
  4. Step 4: Simplify right side
    2,306,282.94x = 3,993,113,607,331.19
  5. Step 5: Solve for x
    x = 3,993,113,607,331.19/2,306,282.94
  6. Step 6: Final answer
    x = 1,731,406.64

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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.