Home / 8,044,461.07-11,101,482.59-4,373,391.66

Finding the Fourth Proportional to 8,044,461.07, 11,101,482.59 and 4,373,391.66

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Solution

The fourth proportional to 8,044,461.07, 11,101,482.59 and 4,373,391.66 is: 6,035,349.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,044,461.07 : 11,101,482.59 = 4,373,391.66 : x
  2. Step 2: Convert to fraction form
    8,044,461.07/11,101,482.59 = 4,373,391.66/x
  3. Step 3: Cross multiply
    8,044,461.07x = 11,101,482.59 × 4,373,391.66
  4. Step 4: Simplify right side
    8,044,461.07x = 48,551,131,383,991.87
  5. Step 5: Solve for x
    x = 48,551,131,383,991.87/8,044,461.07
  6. Step 6: Final answer
    x = 6,035,349.16

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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.