Home / 1,849,002.27-2,551,610.72-1,033,208.01

Finding the Fourth Proportional to 1,849,002.27, 2,551,610.72 and 1,033,208.01

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Solution

The fourth proportional to 1,849,002.27, 2,551,610.72 and 1,033,208.01 is: 1,425,820.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,002.27 : 2,551,610.72 = 1,033,208.01 : x
  2. Step 2: Convert to fraction form
    1,849,002.27/2,551,610.72 = 1,033,208.01/x
  3. Step 3: Cross multiply
    1,849,002.27x = 2,551,610.72 × 1,033,208.01
  4. Step 4: Simplify right side
    1,849,002.27x = 2,636,344,629,139.83
  5. Step 5: Solve for x
    x = 2,636,344,629,139.83/1,849,002.27
  6. Step 6: Final answer
    x = 1,425,820.11

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