Home / 4,061,204.10-5,604,339.45-2,225,639.94

Finding the Fourth Proportional to 4,061,204.10, 5,604,339.45 and 2,225,639.94

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Solution

The fourth proportional to 4,061,204.10, 5,604,339.45 and 2,225,639.94 is: 3,071,316.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,061,204.10 : 5,604,339.45 = 2,225,639.94 : x
  2. Step 2: Convert to fraction form
    4,061,204.10/5,604,339.45 = 2,225,639.94/x
  3. Step 3: Cross multiply
    4,061,204.10x = 5,604,339.45 × 2,225,639.94
  4. Step 4: Simplify right side
    4,061,204.10x = 12,473,241,717,237.63
  5. Step 5: Solve for x
    x = 12,473,241,717,237.63/4,061,204.10
  6. Step 6: Final answer
    x = 3,071,316.14

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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.