Home / 1,773,301.94-2,659,703.53-575,234.79

Finding the Fourth Proportional to 1,773,301.94, 2,659,703.53 and 575,234.79

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Solution

The fourth proportional to 1,773,301.94, 2,659,703.53 and 575,234.79 is: 862,771.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,773,301.94 : 2,659,703.53 = 575,234.79 : x
  2. Step 2: Convert to fraction form
    1,773,301.94/2,659,703.53 = 575,234.79/x
  3. Step 3: Cross multiply
    1,773,301.94x = 2,659,703.53 × 575,234.79
  4. Step 4: Simplify right side
    1,773,301.94x = 1,529,954,001,541.81
  5. Step 5: Solve for x
    x = 1,529,954,001,541.81/1,773,301.94
  6. Step 6: Final answer
    x = 862,771.29

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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.