Home / 524,102,684,839.10-786,232,633,451.60-184,081,932,424.23

Finding the Fourth Proportional to 524,102,684,839.10, 786,232,633,451.60 and 184,081,932,424.23

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Solution

The fourth proportional to 524,102,684,839.10, 786,232,633,451.60 and 184,081,932,424.23 is: 276,150,507,691.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    524,102,684,839.10 : 786,232,633,451.60 = 184,081,932,424.23 : x
  2. Step 2: Convert to fraction form
    524,102,684,839.10/786,232,633,451.60 = 184,081,932,424.23/x
  3. Step 3: Cross multiply
    524,102,684,839.10x = 786,232,633,451.60 × 184,081,932,424.23
  4. Step 4: Simplify right side
    524,102,684,839.10x = 144,731,222,500,761,835,405,312
  5. Step 5: Solve for x
    x = 144,731,222,500,761,835,405,312/524,102,684,839.10
  6. Step 6: Final answer
    x = 276,150,507,691.44

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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.