Home / 1,706,427.17-2,559,650.32-569,186.24

Finding the Fourth Proportional to 1,706,427.17, 2,559,650.32 and 569,186.24

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Solution

The fourth proportional to 1,706,427.17, 2,559,650.32 and 569,186.24 is: 853,782.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,706,427.17 : 2,559,650.32 = 569,186.24 : x
  2. Step 2: Convert to fraction form
    1,706,427.17/2,559,650.32 = 569,186.24/x
  3. Step 3: Cross multiply
    1,706,427.17x = 2,559,650.32 × 569,186.24
  4. Step 4: Simplify right side
    1,706,427.17x = 1,456,917,752,265.42
  5. Step 5: Solve for x
    x = 1,456,917,752,265.42/1,706,427.17
  6. Step 6: Final answer
    x = 853,782.56

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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.