Home / 32,609,640.62-45,022,973.70-25,052,304.92

Finding the Fourth Proportional to 32,609,640.62, 45,022,973.70 and 25,052,304.92

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Solution

The fourth proportional to 32,609,640.62, 45,022,973.70 and 25,052,304.92 is: 34,588,828.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,609,640.62 : 45,022,973.70 = 25,052,304.92 : x
  2. Step 2: Convert to fraction form
    32,609,640.62/45,022,973.70 = 25,052,304.92/x
  3. Step 3: Cross multiply
    32,609,640.62x = 45,022,973.70 × 25,052,304.92
  4. Step 4: Simplify right side
    32,609,640.62x = 1,127,929,265,406,371.75
  5. Step 5: Solve for x
    x = 1,127,929,265,406,371.75/32,609,640.62
  6. Step 6: Final answer
    x = 34,588,828.46

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1.5x scale

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.