Home / 364,033,273.10-546,049,909.65-134,167,325.90

Finding the Fourth Proportional to 364,033,273.10, 546,049,909.65 and 134,167,325.90

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Solution

The fourth proportional to 364,033,273.10, 546,049,909.65 and 134,167,325.90 is: 201,250,988.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    364,033,273.10 : 546,049,909.65 = 134,167,325.90 : x
  2. Step 2: Convert to fraction form
    364,033,273.10/546,049,909.65 = 134,167,325.90/x
  3. Step 3: Cross multiply
    364,033,273.10x = 546,049,909.65 × 134,167,325.90
  4. Step 4: Simplify right side
    364,033,273.10x = 73,262,056,185,677,104
  5. Step 5: Solve for x
    x = 73,262,056,185,677,104/364,033,273.10
  6. Step 6: Final answer
    x = 201,250,988.85

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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.