Home / 183,724,060.60-275,586,090.90-125,525,366.20

Finding the Fourth Proportional to 183,724,060.60, 275,586,090.90 and 125,525,366.20

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Solution

The fourth proportional to 183,724,060.60, 275,586,090.90 and 125,525,366.20 is: 188,288,049.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,724,060.60 : 275,586,090.90 = 125,525,366.20 : x
  2. Step 2: Convert to fraction form
    183,724,060.60/275,586,090.90 = 125,525,366.20/x
  3. Step 3: Cross multiply
    183,724,060.60x = 275,586,090.90 × 125,525,366.20
  4. Step 4: Simplify right side
    183,724,060.60x = 34,593,044,979,848,984
  5. Step 5: Solve for x
    x = 34,593,044,979,848,984/183,724,060.60
  6. Step 6: Final answer
    x = 188,288,049.30

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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.