Home / 597,463,766,048.16-824,502,481,250.40-323,109,418,501.44

Finding the Fourth Proportional to 597,463,766,048.16, 824,502,481,250.40 and 323,109,418,501.44

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Solution

The fourth proportional to 597,463,766,048.16, 824,502,481,250.40 and 323,109,418,501.44 is: 445,892,340,939.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    597,463,766,048.16 : 824,502,481,250.40 = 323,109,418,501.44 : x
  2. Step 2: Convert to fraction form
    597,463,766,048.16/824,502,481,250.40 = 323,109,418,501.44/x
  3. Step 3: Cross multiply
    597,463,766,048.16x = 824,502,481,250.40 × 323,109,418,501.44
  4. Step 4: Simplify right side
    597,463,766,048.16x = 266,404,517,269,811,205,505,024
  5. Step 5: Solve for x
    x = 266,404,517,269,811,205,505,024/597,463,766,048.16
  6. Step 6: Final answer
    x = 445,892,340,939.61

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.