Home / 10,654,041,636.30-14,940,147,092.10-10,654,041,636.30

Finding the Fourth Proportional to 10,654,041,636.30, 14,940,147,092.10 and 10,654,041,636.30

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Solution

The fourth proportional to 10,654,041,636.30, 14,940,147,092.10 and 10,654,041,636.30 is: 14,940,147,092.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,654,041,636.30 : 14,940,147,092.10 = 10,654,041,636.30 : x
  2. Step 2: Convert to fraction form
    10,654,041,636.30/14,940,147,092.10 = 10,654,041,636.30/x
  3. Step 3: Cross multiply
    10,654,041,636.30x = 14,940,147,092.10 × 10,654,041,636.30
  4. Step 4: Simplify right side
    10,654,041,636.30x = 159,172,949,171,679,756,288
  5. Step 5: Solve for x
    x = 159,172,949,171,679,756,288/10,654,041,636.30
  6. Step 6: Final answer
    x = 14,940,147,092.10

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.