Home / 183,811,337,610.30-275,151,508,334.86-119,931,134,090.40

Finding the Fourth Proportional to 183,811,337,610.30, 275,151,508,334.86 and 119,931,134,090.40

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Solution

The fourth proportional to 183,811,337,610.30, 275,151,508,334.86 and 119,931,134,090.40 is: 179,527,731,370.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,811,337,610.30 : 275,151,508,334.86 = 119,931,134,090.40 : x
  2. Step 2: Convert to fraction form
    183,811,337,610.30/275,151,508,334.86 = 119,931,134,090.40/x
  3. Step 3: Cross multiply
    183,811,337,610.30x = 275,151,508,334.86 × 119,931,134,090.40
  4. Step 4: Simplify right side
    183,811,337,610.30x = 32,999,232,441,283,904,536,576
  5. Step 5: Solve for x
    x = 32,999,232,441,283,904,536,576/183,811,337,610.30
  6. Step 6: Final answer
    x = 179,527,731,370.12

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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.