Home / 5,808,730.20-8,713,095.30-2,020,954.20

Finding the Fourth Proportional to 5,808,730.20, 8,713,095.30 and 2,020,954.20

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Solution

The fourth proportional to 5,808,730.20, 8,713,095.30 and 2,020,954.20 is: 3,031,431.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,808,730.20 : 8,713,095.30 = 2,020,954.20 : x
  2. Step 2: Convert to fraction form
    5,808,730.20/8,713,095.30 = 2,020,954.20/x
  3. Step 3: Cross multiply
    5,808,730.20x = 8,713,095.30 × 2,020,954.20
  4. Step 4: Simplify right side
    5,808,730.20x = 17,608,766,541,535.26
  5. Step 5: Solve for x
    x = 17,608,766,541,535.26/5,808,730.20
  6. Step 6: Final answer
    x = 3,031,431.30

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Double scale
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Similar ratio
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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.