Home / 1,703,700.77-2,555,573.42-566,462.97

Finding the Fourth Proportional to 1,703,700.77, 2,555,573.42 and 566,462.97

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Solution

The fourth proportional to 1,703,700.77, 2,555,573.42 and 566,462.97 is: 849,701.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,703,700.77 : 2,555,573.42 = 566,462.97 : x
  2. Step 2: Convert to fraction form
    1,703,700.77/2,555,573.42 = 566,462.97/x
  3. Step 3: Cross multiply
    1,703,700.77x = 2,555,573.42 × 566,462.97
  4. Step 4: Simplify right side
    1,703,700.77x = 1,447,637,706,713.94
  5. Step 5: Solve for x
    x = 1,447,637,706,713.94/1,703,700.77
  6. Step 6: Final answer
    x = 849,701.86

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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.