Home / 4,095,290.40-5,652,624.90-2,376,964.50

Finding the Fourth Proportional to 4,095,290.40, 5,652,624.90 and 2,376,964.50

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Solution

The fourth proportional to 4,095,290.40, 5,652,624.90 and 2,376,964.50 is: 3,280,863.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,095,290.40 : 5,652,624.90 = 2,376,964.50 : x
  2. Step 2: Convert to fraction form
    4,095,290.40/5,652,624.90 = 2,376,964.50/x
  3. Step 3: Cross multiply
    4,095,290.40x = 5,652,624.90 × 2,376,964.50
  4. Step 4: Simplify right side
    4,095,290.40x = 13,436,088,719,116.05
  5. Step 5: Solve for x
    x = 13,436,088,719,116.05/4,095,290.40
  6. Step 6: Final answer
    x = 3,280,863.48

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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.