Home / 14,889,051,215.10-22,333,576,822.65-6,608,775,282.30

Finding the Fourth Proportional to 14,889,051,215.10, 22,333,576,822.65 and 6,608,775,282.30

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Solution

The fourth proportional to 14,889,051,215.10, 22,333,576,822.65 and 6,608,775,282.30 is: 9,913,162,923.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,889,051,215.10 : 22,333,576,822.65 = 6,608,775,282.30 : x
  2. Step 2: Convert to fraction form
    14,889,051,215.10/22,333,576,822.65 = 6,608,775,282.30/x
  3. Step 3: Cross multiply
    14,889,051,215.10x = 22,333,576,822.65 × 6,608,775,282.30
  4. Step 4: Simplify right side
    14,889,051,215.10x = 147,597,590,470,877,511,680
  5. Step 5: Solve for x
    x = 147,597,590,470,877,511,680/14,889,051,215.10
  6. Step 6: Final answer
    x = 9,913,162,923.45

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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.