Home / 9,771,926.73-14,653,114.23-4,013,121.06

Finding the Fourth Proportional to 9,771,926.73, 14,653,114.23 and 4,013,121.06

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Solution

The fourth proportional to 9,771,926.73, 14,653,114.23 and 4,013,121.06 is: 6,017,720.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,771,926.73 : 14,653,114.23 = 4,013,121.06 : x
  2. Step 2: Convert to fraction form
    9,771,926.73/14,653,114.23 = 4,013,121.06/x
  3. Step 3: Cross multiply
    9,771,926.73x = 14,653,114.23 × 4,013,121.06
  4. Step 4: Simplify right side
    9,771,926.73x = 58,804,721,310,998.69
  5. Step 5: Solve for x
    x = 58,804,721,310,998.69/9,771,926.73
  6. Step 6: Final answer
    x = 6,017,720.24

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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.