Home / 32,484,756,745.86-48,692,744,436.30-10,926,796,937.42

Finding the Fourth Proportional to 32,484,756,745.86, 48,692,744,436.30 and 10,926,796,937.42

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Solution

The fourth proportional to 32,484,756,745.86, 48,692,744,436.30 and 10,926,796,937.42 is: 16,378,627,518.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,484,756,745.86 : 48,692,744,436.30 = 10,926,796,937.42 : x
  2. Step 2: Convert to fraction form
    32,484,756,745.86/48,692,744,436.30 = 10,926,796,937.42/x
  3. Step 3: Cross multiply
    32,484,756,745.86x = 48,692,744,436.30 × 10,926,796,937.42
  4. Step 4: Simplify right side
    32,484,756,745.86x = 532,055,730,781,137,600,512
  5. Step 5: Solve for x
    x = 532,055,730,781,137,600,512/32,484,756,745.86
  6. Step 6: Final answer
    x = 16,378,627,518.86

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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.