Home / 332,030,737.14-497,712,792.94-113,531,648.34

Finding the Fourth Proportional to 332,030,737.14, 497,712,792.94 and 113,531,648.34

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Solution

The fourth proportional to 332,030,737.14, 497,712,792.94 and 113,531,648.34 is: 170,183,502.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,030,737.14 : 497,712,792.94 = 113,531,648.34 : x
  2. Step 2: Convert to fraction form
    332,030,737.14/497,712,792.94 = 113,531,648.34/x
  3. Step 3: Cross multiply
    332,030,737.14x = 497,712,792.94 × 113,531,648.34
  4. Step 4: Simplify right side
    332,030,737.14x = 56,506,153,782,383,320
  5. Step 5: Solve for x
    x = 56,506,153,782,383,320/332,030,737.14
  6. Step 6: Final answer
    x = 170,183,502.49

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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.