Home / 15,243,034,394.99-22,856,700,880.14-6,841,737,804.29

Finding the Fourth Proportional to 15,243,034,394.99, 22,856,700,880.14 and 6,841,737,804.29

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Solution

The fourth proportional to 15,243,034,394.99, 22,856,700,880.14 and 6,841,737,804.29 is: 10,259,082,964.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,243,034,394.99 : 22,856,700,880.14 = 6,841,737,804.29 : x
  2. Step 2: Convert to fraction form
    15,243,034,394.99/22,856,700,880.14 = 6,841,737,804.29/x
  3. Step 3: Cross multiply
    15,243,034,394.99x = 22,856,700,880.14 × 6,841,737,804.29
  4. Step 4: Simplify right side
    15,243,034,394.99x = 156,379,554,492,888,055,808
  5. Step 5: Solve for x
    x = 156,379,554,492,888,055,808/15,243,034,394.99
  6. Step 6: Final answer
    x = 10,259,082,964.76

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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.