Home / 32,108,488,928.70-48,162,733,393.05-8,844,127,712.70

Finding the Fourth Proportional to 32,108,488,928.70, 48,162,733,393.05 and 8,844,127,712.70

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Solution

The fourth proportional to 32,108,488,928.70, 48,162,733,393.05 and 8,844,127,712.70 is: 13,266,191,569.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,108,488,928.70 : 48,162,733,393.05 = 8,844,127,712.70 : x
  2. Step 2: Convert to fraction form
    32,108,488,928.70/48,162,733,393.05 = 8,844,127,712.70/x
  3. Step 3: Cross multiply
    32,108,488,928.70x = 48,162,733,393.05 × 8,844,127,712.70
  4. Step 4: Simplify right side
    32,108,488,928.70x = 425,957,365,120,855,244,800
  5. Step 5: Solve for x
    x = 425,957,365,120,855,244,800/32,108,488,928.70
  6. Step 6: Final answer
    x = 13,266,191,569.05

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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.