Home / 35,236,169.60-52,854,254.40-11,304,060.80

Finding the Fourth Proportional to 35,236,169.60, 52,854,254.40 and 11,304,060.80

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Solution

The fourth proportional to 35,236,169.60, 52,854,254.40 and 11,304,060.80 is: 16,956,091.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,236,169.60 : 52,854,254.40 = 11,304,060.80 : x
  2. Step 2: Convert to fraction form
    35,236,169.60/52,854,254.40 = 11,304,060.80/x
  3. Step 3: Cross multiply
    35,236,169.60x = 52,854,254.40 × 11,304,060.80
  4. Step 4: Simplify right side
    35,236,169.60x = 597,467,705,276,267.50
  5. Step 5: Solve for x
    x = 597,467,705,276,267.50/35,236,169.60
  6. Step 6: Final answer
    x = 16,956,091.20

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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.