Home / 32,609,641.62-45,022,975.08-25,052,305.92

Finding the Fourth Proportional to 32,609,641.62, 45,022,975.08 and 25,052,305.92

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Solution

The fourth proportional to 32,609,641.62, 45,022,975.08 and 25,052,305.92 is: 34,588,829.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,609,641.62 : 45,022,975.08 = 25,052,305.92 : x
  2. Step 2: Convert to fraction form
    32,609,641.62/45,022,975.08 = 25,052,305.92/x
  3. Step 3: Cross multiply
    32,609,641.62x = 45,022,975.08 × 25,052,305.92
  4. Step 4: Simplify right side
    32,609,641.62x = 1,127,929,345,132,696.50
  5. Step 5: Solve for x
    x = 1,127,929,345,132,696.50/32,609,641.62
  6. Step 6: Final answer
    x = 34,588,829.84

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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.