Home / 29,484,212.60-44,226,318.90-15,102,500.60

Finding the Fourth Proportional to 29,484,212.60, 44,226,318.90 and 15,102,500.60

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Solution

The fourth proportional to 29,484,212.60, 44,226,318.90 and 15,102,500.60 is: 22,653,750.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,484,212.60 : 44,226,318.90 = 15,102,500.60 : x
  2. Step 2: Convert to fraction form
    29,484,212.60/44,226,318.90 = 15,102,500.60/x
  3. Step 3: Cross multiply
    29,484,212.60x = 44,226,318.90 × 15,102,500.60
  4. Step 4: Simplify right side
    29,484,212.60x = 667,928,007,723,041.25
  5. Step 5: Solve for x
    x = 667,928,007,723,041.25/29,484,212.60
  6. Step 6: Final answer
    x = 22,653,750.90

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1.5x scale

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.