Home / 3,329,403,065.92-4,993,501,122.58-1,337,364,858.90

Finding the Fourth Proportional to 3,329,403,065.92, 4,993,501,122.58 and 1,337,364,858.90

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Solution

The fourth proportional to 3,329,403,065.92, 4,993,501,122.58 and 1,337,364,858.90 is: 2,005,804,882.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,329,403,065.92 : 4,993,501,122.58 = 1,337,364,858.90 : x
  2. Step 2: Convert to fraction form
    3,329,403,065.92/4,993,501,122.58 = 1,337,364,858.90/x
  3. Step 3: Cross multiply
    3,329,403,065.92x = 4,993,501,122.58 × 1,337,364,858.90
  4. Step 4: Simplify right side
    3,329,403,065.92x = 6,678,132,924,216,194,048
  5. Step 5: Solve for x
    x = 6,678,132,924,216,194,048/3,329,403,065.92
  6. Step 6: Final answer
    x = 2,005,804,882.14

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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.