Home / 335,224,531.91-462,606,182.69-184,513,965.46

Finding the Fourth Proportional to 335,224,531.91, 462,606,182.69 and 184,513,965.46

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Solution

The fourth proportional to 335,224,531.91, 462,606,182.69 and 184,513,965.46 is: 254,627,251.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    335,224,531.91 : 462,606,182.69 = 184,513,965.46 : x
  2. Step 2: Convert to fraction form
    335,224,531.91/462,606,182.69 = 184,513,965.46/x
  3. Step 3: Cross multiply
    335,224,531.91x = 462,606,182.69 × 184,513,965.46
  4. Step 4: Simplify right side
    335,224,531.91x = 85,357,301,214,445,120
  5. Step 5: Solve for x
    x = 85,357,301,214,445,120/335,224,531.91
  6. Step 6: Final answer
    x = 254,627,251.56

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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.