Home / 1,771,673.31-2,657,933.29-573,596.94

Finding the Fourth Proportional to 1,771,673.31, 2,657,933.29 and 573,596.94

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Solution

The fourth proportional to 1,771,673.31, 2,657,933.29 and 573,596.94 is: 860,532.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,771,673.31 : 2,657,933.29 = 573,596.94 : x
  2. Step 2: Convert to fraction form
    1,771,673.31/2,657,933.29 = 573,596.94/x
  3. Step 3: Cross multiply
    1,771,673.31x = 2,657,933.29 × 573,596.94
  4. Step 4: Simplify right side
    1,771,673.31x = 1,524,582,412,552.38
  5. Step 5: Solve for x
    x = 1,524,582,412,552.38/1,771,673.31
  6. Step 6: Final answer
    x = 860,532.47

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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.