Home / 496,104,676.34-744,157,014.27-185,236,569.50

Finding the Fourth Proportional to 496,104,676.34, 744,157,014.27 and 185,236,569.50

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Solution

The fourth proportional to 496,104,676.34, 744,157,014.27 and 185,236,569.50 is: 277,854,854.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    496,104,676.34 : 744,157,014.27 = 185,236,569.50 : x
  2. Step 2: Convert to fraction form
    496,104,676.34/744,157,014.27 = 185,236,569.50/x
  3. Step 3: Cross multiply
    496,104,676.34x = 744,157,014.27 × 185,236,569.50
  4. Step 4: Simplify right side
    496,104,676.34x = 137,845,092,492,737,344
  5. Step 5: Solve for x
    x = 137,845,092,492,737,344/496,104,676.34
  6. Step 6: Final answer
    x = 277,854,854.16

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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.