Home / 4,005,846.80-6,000,605.40-2,484,861.20

Finding the Fourth Proportional to 4,005,846.80, 6,000,605.40 and 2,484,861.20

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Solution

The fourth proportional to 4,005,846.80, 6,000,605.40 and 2,484,861.20 is: 3,722,227.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,005,846.80 : 6,000,605.40 = 2,484,861.20 : x
  2. Step 2: Convert to fraction form
    4,005,846.80/6,000,605.40 = 2,484,861.20/x
  3. Step 3: Cross multiply
    4,005,846.80x = 6,000,605.40 × 2,484,861.20
  4. Step 4: Simplify right side
    4,005,846.80x = 14,910,671,534,970.48
  5. Step 5: Solve for x
    x = 14,910,671,534,970.48/4,005,846.80
  6. Step 6: Final answer
    x = 3,722,227.10

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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.