Home / 333,117,410.44-459,716,394.90-184,438,532.20

Finding the Fourth Proportional to 333,117,410.44, 459,716,394.90 and 184,438,532.20

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Solution

The fourth proportional to 333,117,410.44, 459,716,394.90 and 184,438,532.20 is: 254,533,129.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,117,410.44 : 459,716,394.90 = 184,438,532.20 : x
  2. Step 2: Convert to fraction form
    333,117,410.44/459,716,394.90 = 184,438,532.20/x
  3. Step 3: Cross multiply
    333,117,410.44x = 459,716,394.90 × 184,438,532.20
  4. Step 4: Simplify right side
    333,117,410.44x = 84,789,417,103,631,552
  5. Step 5: Solve for x
    x = 84,789,417,103,631,552/333,117,410.44
  6. Step 6: Final answer
    x = 254,533,129.90

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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.