Home / 1,065,254.71-1,596,063.34-585,883.75

Finding the Fourth Proportional to 1,065,254.71, 1,596,063.34 and 585,883.75

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Solution

The fourth proportional to 1,065,254.71, 1,596,063.34 and 585,883.75 is: 877,825.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,065,254.71 : 1,596,063.34 = 585,883.75 : x
  2. Step 2: Convert to fraction form
    1,065,254.71/1,596,063.34 = 585,883.75/x
  3. Step 3: Cross multiply
    1,065,254.71x = 1,596,063.34 × 585,883.75
  4. Step 4: Simplify right side
    1,065,254.71x = 935,107,574,876.73
  5. Step 5: Solve for x
    x = 935,107,574,876.73/1,065,254.71
  6. Step 6: Final answer
    x = 877,825.34

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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.