Home / 1,594,329,609.90-2,391,494,414.85-1,468,059,228.30

Finding the Fourth Proportional to 1,594,329,609.90, 2,391,494,414.85 and 1,468,059,228.30

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Solution

The fourth proportional to 1,594,329,609.90, 2,391,494,414.85 and 1,468,059,228.30 is: 2,202,088,842.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,594,329,609.90 : 2,391,494,414.85 = 1,468,059,228.30 : x
  2. Step 2: Convert to fraction form
    1,594,329,609.90/2,391,494,414.85 = 1,468,059,228.30/x
  3. Step 3: Cross multiply
    1,594,329,609.90x = 2,391,494,414.85 × 1,468,059,228.30
  4. Step 4: Simplify right side
    1,594,329,609.90x = 3,510,855,445,148,450,816
  5. Step 5: Solve for x
    x = 3,510,855,445,148,450,816/1,594,329,609.90
  6. Step 6: Final answer
    x = 2,202,088,842.45

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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.