Home / 150,763,575.60-226,145,363.40-64,510,701.30

Finding the Fourth Proportional to 150,763,575.60, 226,145,363.40 and 64,510,701.30

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Solution

The fourth proportional to 150,763,575.60, 226,145,363.40 and 64,510,701.30 is: 96,766,051.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    150,763,575.60 : 226,145,363.40 = 64,510,701.30 : x
  2. Step 2: Convert to fraction form
    150,763,575.60/226,145,363.40 = 64,510,701.30/x
  3. Step 3: Cross multiply
    150,763,575.60x = 226,145,363.40 × 64,510,701.30
  4. Step 4: Simplify right side
    150,763,575.60x = 14,588,795,988,677,352
  5. Step 5: Solve for x
    x = 14,588,795,988,677,352/150,763,575.60
  6. Step 6: Final answer
    x = 96,766,051.95

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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.