Home / 109,774,239.60-164,643,690.11-32,032,890.76

Finding the Fourth Proportional to 109,774,239.60, 164,643,690.11 and 32,032,890.76

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Solution

The fourth proportional to 109,774,239.60, 164,643,690.11 and 32,032,890.76 is: 48,044,180.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    109,774,239.60 : 164,643,690.11 = 32,032,890.76 : x
  2. Step 2: Convert to fraction form
    109,774,239.60/164,643,690.11 = 32,032,890.76/x
  3. Step 3: Cross multiply
    109,774,239.60x = 164,643,690.11 × 32,032,890.76
  4. Step 4: Simplify right side
    109,774,239.60x = 5,274,013,339,616,923
  5. Step 5: Solve for x
    x = 5,274,013,339,616,923/109,774,239.60
  6. Step 6: Final answer
    x = 48,044,180.12

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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.