Home / 244,525,876.40-337,600,606.58-151,804,774.64

Finding the Fourth Proportional to 244,525,876.40, 337,600,606.58 and 151,804,774.64

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Solution

The fourth proportional to 244,525,876.40, 337,600,606.58 and 151,804,774.64 is: 209,586,751.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,525,876.40 : 337,600,606.58 = 151,804,774.64 : x
  2. Step 2: Convert to fraction form
    244,525,876.40/337,600,606.58 = 151,804,774.64/x
  3. Step 3: Cross multiply
    244,525,876.40x = 337,600,606.58 × 151,804,774.64
  4. Step 4: Simplify right side
    244,525,876.40x = 51,249,383,997,757,168
  5. Step 5: Solve for x
    x = 51,249,383,997,757,168/244,525,876.40
  6. Step 6: Final answer
    x = 209,586,751.12

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.