Home / 9,473,226.54-14,211,592.81-2,997,931.62

Finding the Fourth Proportional to 9,473,226.54, 14,211,592.81 and 2,997,931.62

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Solution

The fourth proportional to 9,473,226.54, 14,211,592.81 and 2,997,931.62 is: 4,497,452.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,473,226.54 : 14,211,592.81 = 2,997,931.62 : x
  2. Step 2: Convert to fraction form
    9,473,226.54/14,211,592.81 = 2,997,931.62/x
  3. Step 3: Cross multiply
    9,473,226.54x = 14,211,592.81 × 2,997,931.62
  4. Step 4: Simplify right side
    9,473,226.54x = 42,605,383,455,663.66
  5. Step 5: Solve for x
    x = 42,605,383,455,663.66/9,473,226.54
  6. Step 6: Final answer
    x = 4,497,452.19

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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.