Home / 4,024,259.80-6,036,389.70-2,426,000.20

Finding the Fourth Proportional to 4,024,259.80, 6,036,389.70 and 2,426,000.20

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Solution

The fourth proportional to 4,024,259.80, 6,036,389.70 and 2,426,000.20 is: 3,639,000.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,024,259.80 : 6,036,389.70 = 2,426,000.20 : x
  2. Step 2: Convert to fraction form
    4,024,259.80/6,036,389.70 = 2,426,000.20/x
  3. Step 3: Cross multiply
    4,024,259.80x = 6,036,389.70 × 2,426,000.20
  4. Step 4: Simplify right side
    4,024,259.80x = 14,644,282,619,477.94
  5. Step 5: Solve for x
    x = 14,644,282,619,477.94/4,024,259.80
  6. Step 6: Final answer
    x = 3,639,000.30

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Double scale
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Similar ratio
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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.