Home / 4,502,304.35-6,213,178.67-2,437,318.40

Finding the Fourth Proportional to 4,502,304.35, 6,213,178.67 and 2,437,318.40

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Solution

The fourth proportional to 4,502,304.35, 6,213,178.67 and 2,437,318.40 is: 3,363,498.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,502,304.35 : 6,213,178.67 = 2,437,318.40 : x
  2. Step 2: Convert to fraction form
    4,502,304.35/6,213,178.67 = 2,437,318.40/x
  3. Step 3: Cross multiply
    4,502,304.35x = 6,213,178.67 × 2,437,318.40
  4. Step 4: Simplify right side
    4,502,304.35x = 15,143,494,669,905.93
  5. Step 5: Solve for x
    x = 15,143,494,669,905.93/4,502,304.35
  6. Step 6: Final answer
    x = 3,363,498.66

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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.