Home / 41,260,246.40-61,956,465.60-32,810,844.80

Finding the Fourth Proportional to 41,260,246.40, 61,956,465.60 and 32,810,844.80

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Solution

The fourth proportional to 41,260,246.40, 61,956,465.60 and 32,810,844.80 is: 49,268,827.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,260,246.40 : 61,956,465.60 = 32,810,844.80 : x
  2. Step 2: Convert to fraction form
    41,260,246.40/61,956,465.60 = 32,810,844.80/x
  3. Step 3: Cross multiply
    41,260,246.40x = 61,956,465.60 × 32,810,844.80
  4. Step 4: Simplify right side
    41,260,246.40x = 2,032,843,977,158,139
  5. Step 5: Solve for x
    x = 2,032,843,977,158,139/41,260,246.40
  6. Step 6: Final answer
    x = 49,268,827.86

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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.