Home / 367,029,856.24-506,243,330.60-241,542,070.64

Finding the Fourth Proportional to 367,029,856.24, 506,243,330.60 and 241,542,070.64

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Solution

The fourth proportional to 367,029,856.24, 506,243,330.60 and 241,542,070.64 is: 333,158,352.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    367,029,856.24 : 506,243,330.60 = 241,542,070.64 : x
  2. Step 2: Convert to fraction form
    367,029,856.24/506,243,330.60 = 241,542,070.64/x
  3. Step 3: Cross multiply
    367,029,856.24x = 506,243,330.60 × 241,542,070.64
  4. Step 4: Simplify right side
    367,029,856.24x = 122,279,062,320,814,080
  5. Step 5: Solve for x
    x = 122,279,062,320,814,080/367,029,856.24
  6. Step 6: Final answer
    x = 333,158,352.77

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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.