Home / 8,044,490.09-11,101,165.02-4,560,150.96

Finding the Fourth Proportional to 8,044,490.09, 11,101,165.02 and 4,560,150.96

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Solution

The fourth proportional to 8,044,490.09, 11,101,165.02 and 4,560,150.96 is: 6,292,877.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,044,490.09 : 11,101,165.02 = 4,560,150.96 : x
  2. Step 2: Convert to fraction form
    8,044,490.09/11,101,165.02 = 4,560,150.96/x
  3. Step 3: Cross multiply
    8,044,490.09x = 11,101,165.02 × 4,560,150.96
  4. Step 4: Simplify right side
    8,044,490.09x = 50,622,988,323,071.41
  5. Step 5: Solve for x
    x = 50,622,988,323,071.41/8,044,490.09
  6. Step 6: Final answer
    x = 6,292,877.20

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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.