Home / 92,734,861.30-139,102,291.95-32,156,710.90

Finding the Fourth Proportional to 92,734,861.30, 139,102,291.95 and 32,156,710.90

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Solution

The fourth proportional to 92,734,861.30, 139,102,291.95 and 32,156,710.90 is: 48,235,066.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    92,734,861.30 : 139,102,291.95 = 32,156,710.90 : x
  2. Step 2: Convert to fraction form
    92,734,861.30/139,102,291.95 = 32,156,710.90/x
  3. Step 3: Cross multiply
    92,734,861.30x = 139,102,291.95 × 32,156,710.90
  4. Step 4: Simplify right side
    92,734,861.30x = 4,473,072,187,763,546.50
  5. Step 5: Solve for x
    x = 4,473,072,187,763,546.50/92,734,861.30
  6. Step 6: Final answer
    x = 48,235,066.35

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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.