Home / 24,964,035.60-37,446,053.40-21,194,230.80

Finding the Fourth Proportional to 24,964,035.60, 37,446,053.40 and 21,194,230.80

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Solution

The fourth proportional to 24,964,035.60, 37,446,053.40 and 21,194,230.80 is: 31,791,346.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,964,035.60 : 37,446,053.40 = 21,194,230.80 : x
  2. Step 2: Convert to fraction form
    24,964,035.60/37,446,053.40 = 21,194,230.80/x
  3. Step 3: Cross multiply
    24,964,035.60x = 37,446,053.40 × 21,194,230.80
  4. Step 4: Simplify right side
    24,964,035.60x = 793,640,298,308,724.75
  5. Step 5: Solve for x
    x = 793,640,298,308,724.75/24,964,035.60
  6. Step 6: Final answer
    x = 31,791,346.20

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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.