Home / 333,119,319.62-459,719,027.08-184,440,443.90

Finding the Fourth Proportional to 333,119,319.62, 459,719,027.08 and 184,440,443.90

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Solution

The fourth proportional to 333,119,319.62, 459,719,027.08 and 184,440,443.90 is: 254,535,766.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,119,319.62 : 459,719,027.08 = 184,440,443.90 : x
  2. Step 2: Convert to fraction form
    333,119,319.62/459,719,027.08 = 184,440,443.90/x
  3. Step 3: Cross multiply
    333,119,319.62x = 459,719,027.08 × 184,440,443.90
  4. Step 4: Simplify right side
    333,119,319.62x = 84,790,781,423,911,328
  5. Step 5: Solve for x
    x = 84,790,781,423,911,328/333,119,319.62
  6. Step 6: Final answer
    x = 254,535,766.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.