Home / 32,018,649.36-44,185,418.64-17,333,927.16

Finding the Fourth Proportional to 32,018,649.36, 44,185,418.64 and 17,333,927.16

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Solution

The fourth proportional to 32,018,649.36, 44,185,418.64 and 17,333,927.16 is: 23,920,647.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,018,649.36 : 44,185,418.64 = 17,333,927.16 : x
  2. Step 2: Convert to fraction form
    32,018,649.36/44,185,418.64 = 17,333,927.16/x
  3. Step 3: Cross multiply
    32,018,649.36x = 44,185,418.64 × 17,333,927.16
  4. Step 4: Simplify right side
    32,018,649.36x = 765,906,828,239,866.25
  5. Step 5: Solve for x
    x = 765,906,828,239,866.25/32,018,649.36
  6. Step 6: Final answer
    x = 23,920,647.61

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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.