Home / 332,153,343.70-498,230,015.55-246,059,901.70

Finding the Fourth Proportional to 332,153,343.70, 498,230,015.55 and 246,059,901.70

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Solution

The fourth proportional to 332,153,343.70, 498,230,015.55 and 246,059,901.70 is: 369,089,852.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,153,343.70 : 498,230,015.55 = 246,059,901.70 : x
  2. Step 2: Convert to fraction form
    332,153,343.70/498,230,015.55 = 246,059,901.70/x
  3. Step 3: Cross multiply
    332,153,343.70x = 498,230,015.55 × 246,059,901.70
  4. Step 4: Simplify right side
    332,153,343.70x = 122,594,428,650,222,464
  5. Step 5: Solve for x
    x = 122,594,428,650,222,464/332,153,343.70
  6. Step 6: Final answer
    x = 369,089,852.55

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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.