Home / 966,827.24-1,334,344.60-584,856.74

Finding the Fourth Proportional to 966,827.24, 1,334,344.60 and 584,856.74

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Solution

The fourth proportional to 966,827.24, 1,334,344.60 and 584,856.74 is: 807,176.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    966,827.24 : 1,334,344.60 = 584,856.74 : x
  2. Step 2: Convert to fraction form
    966,827.24/1,334,344.60 = 584,856.74/x
  3. Step 3: Cross multiply
    966,827.24x = 1,334,344.60 × 584,856.74
  4. Step 4: Simplify right side
    966,827.24x = 780,400,432,792.60
  5. Step 5: Solve for x
    x = 780,400,432,792.60/966,827.24
  6. Step 6: Final answer
    x = 807,176.71

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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.