Home / 6,811,098,442.04-10,221,862,314.00-3,083,007,930.25

Finding the Fourth Proportional to 6,811,098,442.04, 10,221,862,314.00 and 3,083,007,930.25

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Solution

The fourth proportional to 6,811,098,442.04, 10,221,862,314.00 and 3,083,007,930.25 is: 4,626,872,279.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,811,098,442.04 : 10,221,862,314.00 = 3,083,007,930.25 : x
  2. Step 2: Convert to fraction form
    6,811,098,442.04/10,221,862,314.00 = 3,083,007,930.25/x
  3. Step 3: Cross multiply
    6,811,098,442.04x = 10,221,862,314.00 × 3,083,007,930.25
  4. Step 4: Simplify right side
    6,811,098,442.04x = 31,514,082,575,975,378,944
  5. Step 5: Solve for x
    x = 31,514,082,575,975,378,944/6,811,098,442.04
  6. Step 6: Final answer
    x = 4,626,872,279.73

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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.