Home / 332,151,938.10-498,227,907.15-246,058,496.10

Finding the Fourth Proportional to 332,151,938.10, 498,227,907.15 and 246,058,496.10

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Solution

The fourth proportional to 332,151,938.10, 498,227,907.15 and 246,058,496.10 is: 369,087,744.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    332,151,938.10 : 498,227,907.15 = 246,058,496.10 : x
  2. Step 2: Convert to fraction form
    332,151,938.10/498,227,907.15 = 246,058,496.10/x
  3. Step 3: Cross multiply
    332,151,938.10x = 498,227,907.15 × 246,058,496.10
  4. Step 4: Simplify right side
    332,151,938.10x = 122,593,209,548,379,424
  5. Step 5: Solve for x
    x = 122,593,209,548,379,424/332,151,938.10
  6. Step 6: Final answer
    x = 369,087,744.15

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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.