Home / 225,086,953.60-337,630,430.40-110,295,697.60

Finding the Fourth Proportional to 225,086,953.60, 337,630,430.40 and 110,295,697.60

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Solution

The fourth proportional to 225,086,953.60, 337,630,430.40 and 110,295,697.60 is: 165,443,546.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    225,086,953.60 : 337,630,430.40 = 110,295,697.60 : x
  2. Step 2: Convert to fraction form
    225,086,953.60/337,630,430.40 = 110,295,697.60/x
  3. Step 3: Cross multiply
    225,086,953.60x = 337,630,430.40 × 110,295,697.60
  4. Step 4: Simplify right side
    225,086,953.60x = 37,239,183,851,956,240
  5. Step 5: Solve for x
    x = 37,239,183,851,956,240/225,086,953.60
  6. Step 6: Final answer
    x = 165,443,546.40

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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.