Home / 42,368,217.53-58,466,418.41-24,033,109.37

Finding the Fourth Proportional to 42,368,217.53, 58,466,418.41 and 24,033,109.37

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Solution

The fourth proportional to 42,368,217.53, 58,466,418.41 and 24,033,109.37 is: 33,164,714.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,368,217.53 : 58,466,418.41 = 24,033,109.37 : x
  2. Step 2: Convert to fraction form
    42,368,217.53/58,466,418.41 = 24,033,109.37/x
  3. Step 3: Cross multiply
    42,368,217.53x = 58,466,418.41 × 24,033,109.37
  4. Step 4: Simplify right side
    42,368,217.53x = 1,405,129,827,999,546
  5. Step 5: Solve for x
    x = 1,405,129,827,999,546/42,368,217.53
  6. Step 6: Final answer
    x = 33,164,714.26

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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.