Home / 8,845,525.46-13,274,347.91-3,088,259.82

Finding the Fourth Proportional to 8,845,525.46, 13,274,347.91 and 3,088,259.82

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Solution

The fourth proportional to 8,845,525.46, 13,274,347.91 and 3,088,259.82 is: 4,634,505.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,845,525.46 : 13,274,347.91 = 3,088,259.82 : x
  2. Step 2: Convert to fraction form
    8,845,525.46/13,274,347.91 = 3,088,259.82/x
  3. Step 3: Cross multiply
    8,845,525.46x = 13,274,347.91 × 3,088,259.82
  4. Step 4: Simplify right side
    8,845,525.46x = 40,994,635,271,712.67
  5. Step 5: Solve for x
    x = 40,994,635,271,712.67/8,845,525.46
  6. Step 6: Final answer
    x = 4,634,505.37

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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.