Home / 1,062,497.88-1,466,203.68-579,052.62

Finding the Fourth Proportional to 1,062,497.88, 1,466,203.68 and 579,052.62

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Solution

The fourth proportional to 1,062,497.88, 1,466,203.68 and 579,052.62 is: 799,068.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,497.88 : 1,466,203.68 = 579,052.62 : x
  2. Step 2: Convert to fraction form
    1,062,497.88/1,466,203.68 = 579,052.62/x
  3. Step 3: Cross multiply
    1,062,497.88x = 1,466,203.68 × 579,052.62
  4. Step 4: Simplify right side
    1,062,497.88x = 849,009,082,357.64
  5. Step 5: Solve for x
    x = 849,009,082,357.64/1,062,497.88
  6. Step 6: Final answer
    x = 799,068.97

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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.