Home / 8,473,882.10-11,693,874.22-4,606,173.14

Finding the Fourth Proportional to 8,473,882.10, 11,693,874.22 and 4,606,173.14

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Solution

The fourth proportional to 8,473,882.10, 11,693,874.22 and 4,606,173.14 is: 6,356,473.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,473,882.10 : 11,693,874.22 = 4,606,173.14 : x
  2. Step 2: Convert to fraction form
    8,473,882.10/11,693,874.22 = 4,606,173.14/x
  3. Step 3: Cross multiply
    8,473,882.10x = 11,693,874.22 × 4,606,173.14
  4. Step 4: Simplify right side
    8,473,882.10x = 53,864,009,264,717.64
  5. Step 5: Solve for x
    x = 53,864,009,264,717.64/8,473,882.10
  6. Step 6: Final answer
    x = 6,356,473.77

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.