Home / 596,067.64-822,877.98-459,795.66

Finding the Fourth Proportional to 596,067.64, 822,877.98 and 459,795.66

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Solution

The fourth proportional to 596,067.64, 822,877.98 and 459,795.66 is: 634,753.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    596,067.64 : 822,877.98 = 459,795.66 : x
  2. Step 2: Convert to fraction form
    596,067.64/822,877.98 = 459,795.66/x
  3. Step 3: Cross multiply
    596,067.64x = 822,877.98 × 459,795.66
  4. Step 4: Simplify right side
    596,067.64x = 378,355,723,913.57
  5. Step 5: Solve for x
    x = 378,355,723,913.57/596,067.64
  6. Step 6: Final answer
    x = 634,753.00

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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.