Home / 332,698,323.60-499,000,246.20-114,358,741.20

Finding the Fourth Proportional to 332,698,323.60, 499,000,246.20 and 114,358,741.20

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Solution

The fourth proportional to 332,698,323.60, 499,000,246.20 and 114,358,741.20 is: 171,521,874.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,698,323.60 : 499,000,246.20 = 114,358,741.20 : x
  2. Step 2: Convert to fraction form
    332,698,323.60/499,000,246.20 = 114,358,741.20/x
  3. Step 3: Cross multiply
    332,698,323.60x = 499,000,246.20 × 114,358,741.20
  4. Step 4: Simplify right side
    332,698,323.60x = 57,065,040,013,922,080
  5. Step 5: Solve for x
    x = 57,065,040,013,922,080/332,698,323.60
  6. Step 6: Final answer
    x = 171,521,874.22

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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.