Home / 32,753,599.80-49,130,399.70-25,195,327.80

Finding the Fourth Proportional to 32,753,599.80, 49,130,399.70 and 25,195,327.80

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Solution

The fourth proportional to 32,753,599.80, 49,130,399.70 and 25,195,327.80 is: 37,792,991.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,753,599.80 : 49,130,399.70 = 25,195,327.80 : x
  2. Step 2: Convert to fraction form
    32,753,599.80/49,130,399.70 = 25,195,327.80/x
  3. Step 3: Cross multiply
    32,753,599.80x = 49,130,399.70 × 25,195,327.80
  4. Step 4: Simplify right side
    32,753,599.80x = 1,237,856,525,386,521.75
  5. Step 5: Solve for x
    x = 1,237,856,525,386,521.75/32,753,599.80
  6. Step 6: Final answer
    x = 37,792,991.70

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Similar ratio
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1.5x scale

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.