Home / 1,797,293,670.60-2,695,940,505.90-1,507,056,025.80

Finding the Fourth Proportional to 1,797,293,670.60, 2,695,940,505.90 and 1,507,056,025.80

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Solution

The fourth proportional to 1,797,293,670.60, 2,695,940,505.90 and 1,507,056,025.80 is: 2,260,584,038.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,797,293,670.60 : 2,695,940,505.90 = 1,507,056,025.80 : x
  2. Step 2: Convert to fraction form
    1,797,293,670.60/2,695,940,505.90 = 1,507,056,025.80/x
  3. Step 3: Cross multiply
    1,797,293,670.60x = 2,695,940,505.90 × 1,507,056,025.80
  4. Step 4: Simplify right side
    1,797,293,670.60x = 4,062,933,384,614,895,616
  5. Step 5: Solve for x
    x = 4,062,933,384,614,895,616/1,797,293,670.60
  6. Step 6: Final answer
    x = 2,260,584,038.70

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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.