Home / 8,884,673.20-13,327,009.80-2,496,008.80

Finding the Fourth Proportional to 8,884,673.20, 13,327,009.80 and 2,496,008.80

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Solution

The fourth proportional to 8,884,673.20, 13,327,009.80 and 2,496,008.80 is: 3,744,013.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,884,673.20 : 13,327,009.80 = 2,496,008.80 : x
  2. Step 2: Convert to fraction form
    8,884,673.20/13,327,009.80 = 2,496,008.80/x
  3. Step 3: Cross multiply
    8,884,673.20x = 13,327,009.80 × 2,496,008.80
  4. Step 4: Simplify right side
    8,884,673.20x = 33,264,333,738,486.24
  5. Step 5: Solve for x
    x = 33,264,333,738,486.24/8,884,673.20
  6. Step 6: Final answer
    x = 3,744,013.20

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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.