Home / 32,508,011.58-48,761,459.64-10,942,611.45

Finding the Fourth Proportional to 32,508,011.58, 48,761,459.64 and 10,942,611.45

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Solution

The fourth proportional to 32,508,011.58, 48,761,459.64 and 10,942,611.45 is: 16,413,729.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,508,011.58 : 48,761,459.64 = 10,942,611.45 : x
  2. Step 2: Convert to fraction form
    32,508,011.58/48,761,459.64 = 10,942,611.45/x
  3. Step 3: Cross multiply
    32,508,011.58x = 48,761,459.64 × 10,942,611.45
  4. Step 4: Simplify right side
    32,508,011.58x = 533,577,706,575,376.88
  5. Step 5: Solve for x
    x = 533,577,706,575,376.88/32,508,011.58
  6. Step 6: Final answer
    x = 16,413,729.44

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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.