Home / 1,034,607.54-1,427,744.66-581,898.54

Finding the Fourth Proportional to 1,034,607.54, 1,427,744.66 and 581,898.54

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Solution

The fourth proportional to 1,034,607.54, 1,427,744.66 and 581,898.54 is: 803,012.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,034,607.54 : 1,427,744.66 = 581,898.54 : x
  2. Step 2: Convert to fraction form
    1,034,607.54/1,427,744.66 = 581,898.54/x
  3. Step 3: Cross multiply
    1,034,607.54x = 1,427,744.66 × 581,898.54
  4. Step 4: Simplify right side
    1,034,607.54x = 830,802,530,237.30
  5. Step 5: Solve for x
    x = 830,802,530,237.30/1,034,607.54
  6. Step 6: Final answer
    x = 803,012.25

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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.