Home / 1,063,275.66-1,594,695.94-304,913.97

Finding the Fourth Proportional to 1,063,275.66, 1,594,695.94 and 304,913.97

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Solution

The fourth proportional to 1,063,275.66, 1,594,695.94 and 304,913.97 is: 457,308.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,063,275.66 : 1,594,695.94 = 304,913.97 : x
  2. Step 2: Convert to fraction form
    1,063,275.66/1,594,695.94 = 304,913.97/x
  3. Step 3: Cross multiply
    1,063,275.66x = 1,594,695.94 × 304,913.97
  4. Step 4: Simplify right side
    1,063,275.66x = 486,245,069,246.00
  5. Step 5: Solve for x
    x = 486,245,069,246.00/1,063,275.66
  6. Step 6: Final answer
    x = 457,308.57

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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.