Home / 944,702.94-1,417,360.41-565,564.38

Finding the Fourth Proportional to 944,702.94, 1,417,360.41 and 565,564.38

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Solution

The fourth proportional to 944,702.94, 1,417,360.41 and 565,564.38 is: 848,529.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    944,702.94 : 1,417,360.41 = 565,564.38 : x
  2. Step 2: Convert to fraction form
    944,702.94/1,417,360.41 = 565,564.38/x
  3. Step 3: Cross multiply
    944,702.94x = 1,417,360.41 × 565,564.38
  4. Step 4: Simplify right side
    944,702.94x = 801,608,561,518.20
  5. Step 5: Solve for x
    x = 801,608,561,518.20/944,702.94
  6. Step 6: Final answer
    x = 848,529.76

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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.