Home / 4,129,056,000.70-6,193,584,001.05-3,677,575,219.90

Finding the Fourth Proportional to 4,129,056,000.70, 6,193,584,001.05 and 3,677,575,219.90

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Solution

The fourth proportional to 4,129,056,000.70, 6,193,584,001.05 and 3,677,575,219.90 is: 5,516,362,829.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,129,056,000.70 : 6,193,584,001.05 = 3,677,575,219.90 : x
  2. Step 2: Convert to fraction form
    4,129,056,000.70/6,193,584,001.05 = 3,677,575,219.90/x
  3. Step 3: Cross multiply
    4,129,056,000.70x = 6,193,584,001.05 × 3,677,575,219.90
  4. Step 4: Simplify right side
    4,129,056,000.70x = 22,777,371,044,630,577,152
  5. Step 5: Solve for x
    x = 22,777,371,044,630,577,152/4,129,056,000.70
  6. Step 6: Final answer
    x = 5,516,362,829.85

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1.5x scale

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.