Home / 6,395,529.69-9,598,269.28-4,463,892.17

Finding the Fourth Proportional to 6,395,529.69, 9,598,269.28 and 4,463,892.17

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Solution

The fourth proportional to 6,395,529.69, 9,598,269.28 and 4,463,892.17 is: 6,699,310.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,395,529.69 : 9,598,269.28 = 4,463,892.17 : x
  2. Step 2: Convert to fraction form
    6,395,529.69/9,598,269.28 = 4,463,892.17/x
  3. Step 3: Cross multiply
    6,395,529.69x = 9,598,269.28 × 4,463,892.17
  4. Step 4: Simplify right side
    6,395,529.69x = 42,845,639,084,543.53
  5. Step 5: Solve for x
    x = 42,845,639,084,543.53/6,395,529.69
  6. Step 6: Final answer
    x = 6,699,310.48

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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.