Home / 2,011,166.16-2,775,463.96-1,093,457.04

Finding the Fourth Proportional to 2,011,166.16, 2,775,463.96 and 1,093,457.04

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Solution

The fourth proportional to 2,011,166.16, 2,775,463.96 and 1,093,457.04 is: 1,509,000.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,011,166.16 : 2,775,463.96 = 1,093,457.04 : x
  2. Step 2: Convert to fraction form
    2,011,166.16/2,775,463.96 = 1,093,457.04/x
  3. Step 3: Cross multiply
    2,011,166.16x = 2,775,463.96 × 1,093,457.04
  4. Step 4: Simplify right side
    2,011,166.16x = 3,034,850,606,328.28
  5. Step 5: Solve for x
    x = 3,034,850,606,328.28/2,011,166.16
  6. Step 6: Final answer
    x = 1,509,000.43

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.