Home / 1,070,541-1,477,346.58-593,613

Finding the Fourth Proportional to 1,070,541, 1,477,346.58 and 593,613

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Solution

The fourth proportional to 1,070,541, 1,477,346.58 and 593,613 is: 819,185.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,070,541 : 1,477,346.58 = 593,613 : x
  2. Step 2: Convert to fraction form
    1,070,541/1,477,346.58 = 593,613/x
  3. Step 3: Cross multiply
    1,070,541x = 1,477,346.58 × 593,613
  4. Step 4: Simplify right side
    1,070,541x = 876,972,135,393.54
  5. Step 5: Solve for x
    x = 876,972,135,393.54/1,070,541
  6. Step 6: Final answer
    x = 819,185.94

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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.