Home / 1,062,596.90-1,466,384.84-579,162.44

Finding the Fourth Proportional to 1,062,596.90, 1,466,384.84 and 579,162.44

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Solution

The fourth proportional to 1,062,596.90, 1,466,384.84 and 579,162.44 is: 799,244.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,596.90 : 1,466,384.84 = 579,162.44 : x
  2. Step 2: Convert to fraction form
    1,062,596.90/1,466,384.84 = 579,162.44/x
  3. Step 3: Cross multiply
    1,062,596.90x = 1,466,384.84 × 579,162.44
  4. Step 4: Simplify right side
    1,062,596.90x = 849,275,011,685.67
  5. Step 5: Solve for x
    x = 849,275,011,685.67/1,062,596.90
  6. Step 6: Final answer
    x = 799,244.77

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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.