Home / 5,894,934.10-8,134,925.72-3,316,608.73

Finding the Fourth Proportional to 5,894,934.10, 8,134,925.72 and 3,316,608.73

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Solution

The fourth proportional to 5,894,934.10, 8,134,925.72 and 3,316,608.73 is: 4,576,873.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,894,934.10 : 8,134,925.72 = 3,316,608.73 : x
  2. Step 2: Convert to fraction form
    5,894,934.10/8,134,925.72 = 3,316,608.73/x
  3. Step 3: Cross multiply
    5,894,934.10x = 8,134,925.72 × 3,316,608.73
  4. Step 4: Simplify right side
    5,894,934.10x = 26,980,365,660,853.54
  5. Step 5: Solve for x
    x = 26,980,365,660,853.54/5,894,934.10
  6. Step 6: Final answer
    x = 4,576,873.16

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.