Home / 9,414,643.10-14,123,276.85-4,023,250.70

Finding the Fourth Proportional to 9,414,643.10, 14,123,276.85 and 4,023,250.70

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Solution

The fourth proportional to 9,414,643.10, 14,123,276.85 and 4,023,250.70 is: 6,035,436.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,414,643.10 : 14,123,276.85 = 4,023,250.70 : x
  2. Step 2: Convert to fraction form
    9,414,643.10/14,123,276.85 = 4,023,250.70/x
  3. Step 3: Cross multiply
    9,414,643.10x = 14,123,276.85 × 4,023,250.70
  4. Step 4: Simplify right side
    9,414,643.10x = 56,821,483,473,056.30
  5. Step 5: Solve for x
    x = 56,821,483,473,056.30/9,414,643.10
  6. Step 6: Final answer
    x = 6,035,436.81

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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.