Home / 1,849,059.66-2,773,589.49-501,222.27

Finding the Fourth Proportional to 1,849,059.66, 2,773,589.49 and 501,222.27

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Solution

The fourth proportional to 1,849,059.66, 2,773,589.49 and 501,222.27 is: 751,833.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,059.66 : 2,773,589.49 = 501,222.27 : x
  2. Step 2: Convert to fraction form
    1,849,059.66/2,773,589.49 = 501,222.27/x
  3. Step 3: Cross multiply
    1,849,059.66x = 2,773,589.49 × 501,222.27
  4. Step 4: Simplify right side
    1,849,059.66x = 1,390,184,817,719.83
  5. Step 5: Solve for x
    x = 1,390,184,817,719.83/1,849,059.66
  6. Step 6: Final answer
    x = 751,833.40

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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.