Home / 32,347,586,505.12-48,523,819,412.04-9,656,149,004.32

Finding the Fourth Proportional to 32,347,586,505.12, 48,523,819,412.04 and 9,656,149,004.32

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Solution

The fourth proportional to 32,347,586,505.12, 48,523,819,412.04 and 9,656,149,004.32 is: 14,484,951,773.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,347,586,505.12 : 48,523,819,412.04 = 9,656,149,004.32 : x
  2. Step 2: Convert to fraction form
    32,347,586,505.12/48,523,819,412.04 = 9,656,149,004.32/x
  3. Step 3: Cross multiply
    32,347,586,505.12x = 48,523,819,412.04 × 9,656,149,004.32
  4. Step 4: Simplify right side
    32,347,586,505.12x = 468,553,230,501,373,542,400
  5. Step 5: Solve for x
    x = 468,553,230,501,373,542,400/32,347,586,505.12
  6. Step 6: Final answer
    x = 14,484,951,773.05

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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.