Home / 9,669,936.68-14,499,913.51-2,845,623.77

Finding the Fourth Proportional to 9,669,936.68, 14,499,913.51 and 2,845,623.77

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Solution

The fourth proportional to 9,669,936.68, 14,499,913.51 and 2,845,623.77 is: 4,266,966.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,669,936.68 : 14,499,913.51 = 2,845,623.77 : x
  2. Step 2: Convert to fraction form
    9,669,936.68/14,499,913.51 = 2,845,623.77/x
  3. Step 3: Cross multiply
    9,669,936.68x = 14,499,913.51 × 2,845,623.77
  4. Step 4: Simplify right side
    9,669,936.68x = 41,261,298,547,000.13
  5. Step 5: Solve for x
    x = 41,261,298,547,000.13/9,669,936.68
  6. Step 6: Final answer
    x = 4,266,966.78

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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.