Home / 53,219,737.22-79,767,017.94-24,039,517.46

Finding the Fourth Proportional to 53,219,737.22, 79,767,017.94 and 24,039,517.46

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Solution

The fourth proportional to 53,219,737.22, 79,767,017.94 and 24,039,517.46 is: 36,031,005.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    53,219,737.22 : 79,767,017.94 = 24,039,517.46 : x
  2. Step 2: Convert to fraction form
    53,219,737.22/79,767,017.94 = 24,039,517.46/x
  3. Step 3: Cross multiply
    53,219,737.22x = 79,767,017.94 × 24,039,517.46
  4. Step 4: Simplify right side
    53,219,737.22x = 1,917,560,620,500,763.25
  5. Step 5: Solve for x
    x = 1,917,560,620,500,763.25/53,219,737.22
  6. Step 6: Final answer
    x = 36,031,005.05

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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.