Home / 184,432,345.27-276,607,771.05-53,246,125.31

Finding the Fourth Proportional to 184,432,345.27, 276,607,771.05 and 53,246,125.31

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Solution

The fourth proportional to 184,432,345.27, 276,607,771.05 and 53,246,125.31 is: 79,857,424.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,432,345.27 : 276,607,771.05 = 53,246,125.31 : x
  2. Step 2: Convert to fraction form
    184,432,345.27/276,607,771.05 = 53,246,125.31/x
  3. Step 3: Cross multiply
    184,432,345.27x = 276,607,771.05 × 53,246,125.31
  4. Step 4: Simplify right side
    184,432,345.27x = 14,728,292,037,864,724
  5. Step 5: Solve for x
    x = 14,728,292,037,864,724/184,432,345.27
  6. Step 6: Final answer
    x = 79,857,424.23

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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.