Home / 32,717,268.50-49,077,148.31-12,244,832.57

Finding the Fourth Proportional to 32,717,268.50, 49,077,148.31 and 12,244,832.57

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Solution

The fourth proportional to 32,717,268.50, 49,077,148.31 and 12,244,832.57 is: 18,367,715.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,717,268.50 : 49,077,148.31 = 12,244,832.57 : x
  2. Step 2: Convert to fraction form
    32,717,268.50/49,077,148.31 = 12,244,832.57/x
  3. Step 3: Cross multiply
    32,717,268.50x = 49,077,148.31 × 12,244,832.57
  4. Step 4: Simplify right side
    32,717,268.50x = 600,941,464,159,166.75
  5. Step 5: Solve for x
    x = 600,941,464,159,166.75/32,717,268.50
  6. Step 6: Final answer
    x = 18,367,715.03

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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.