Home / 4,755,724.64-7,134,675.60-2,060,498.24

Finding the Fourth Proportional to 4,755,724.64, 7,134,675.60 and 2,060,498.24

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Solution

The fourth proportional to 4,755,724.64, 7,134,675.60 and 2,060,498.24 is: 3,091,219.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,755,724.64 : 7,134,675.60 = 2,060,498.24 : x
  2. Step 2: Convert to fraction form
    4,755,724.64/7,134,675.60 = 2,060,498.24/x
  3. Step 3: Cross multiply
    4,755,724.64x = 7,134,675.60 × 2,060,498.24
  4. Step 4: Simplify right side
    4,755,724.64x = 14,700,986,516,770.94
  5. Step 5: Solve for x
    x = 14,700,986,516,770.94/4,755,724.64
  6. Step 6: Final answer
    x = 3,091,219.03

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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.