Home / 334,793,594.62-502,200,430.26-276,952,884.76

Finding the Fourth Proportional to 334,793,594.62, 502,200,430.26 and 276,952,884.76

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Solution

The fourth proportional to 334,793,594.62, 502,200,430.26 and 276,952,884.76 is: 415,437,631.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,793,594.62 : 502,200,430.26 = 276,952,884.76 : x
  2. Step 2: Convert to fraction form
    334,793,594.62/502,200,430.26 = 276,952,884.76/x
  3. Step 3: Cross multiply
    334,793,594.62x = 502,200,430.26 × 276,952,884.76
  4. Step 4: Simplify right side
    334,793,594.62x = 139,085,857,888,220,192
  5. Step 5: Solve for x
    x = 139,085,857,888,220,192/334,793,594.62
  6. Step 6: Final answer
    x = 415,437,631.20

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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.