Home / 32,185,636.80-48,334,442.40-17,069,092.80

Finding the Fourth Proportional to 32,185,636.80, 48,334,442.40 and 17,069,092.80

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Solution

The fourth proportional to 32,185,636.80, 48,334,442.40 and 17,069,092.80 is: 25,633,331.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,185,636.80 : 48,334,442.40 = 17,069,092.80 : x
  2. Step 2: Convert to fraction form
    32,185,636.80/48,334,442.40 = 17,069,092.80/x
  3. Step 3: Cross multiply
    32,185,636.80x = 48,334,442.40 × 17,069,092.80
  4. Step 4: Simplify right side
    32,185,636.80x = 825,025,082,761,854.75
  5. Step 5: Solve for x
    x = 825,025,082,761,854.75/32,185,636.80
  6. Step 6: Final answer
    x = 25,633,331.04

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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.