Home / 5,499,095.40-8,256,030.30-3,226,948.20

Finding the Fourth Proportional to 5,499,095.40, 8,256,030.30 and 3,226,948.20

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Solution

The fourth proportional to 5,499,095.40, 8,256,030.30 and 3,226,948.20 is: 4,844,757.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,499,095.40 : 8,256,030.30 = 3,226,948.20 : x
  2. Step 2: Convert to fraction form
    5,499,095.40/8,256,030.30 = 3,226,948.20/x
  3. Step 3: Cross multiply
    5,499,095.40x = 8,256,030.30 × 3,226,948.20
  4. Step 4: Simplify right side
    5,499,095.40x = 26,641,782,115,730.46
  5. Step 5: Solve for x
    x = 26,641,782,115,730.46/5,499,095.40
  6. Step 6: Final answer
    x = 4,844,757.22

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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.