Home / 9,826,680.04-14,740,020.06-3,838,849

Finding the Fourth Proportional to 9,826,680.04, 14,740,020.06 and 3,838,849

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Solution

The fourth proportional to 9,826,680.04, 14,740,020.06 and 3,838,849 is: 5,758,273.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,826,680.04 : 14,740,020.06 = 3,838,849 : x
  2. Step 2: Convert to fraction form
    9,826,680.04/14,740,020.06 = 3,838,849/x
  3. Step 3: Cross multiply
    9,826,680.04x = 14,740,020.06 × 3,838,849
  4. Step 4: Simplify right side
    9,826,680.04x = 56,584,711,267,310.95
  5. Step 5: Solve for x
    x = 56,584,711,267,310.95/9,826,680.04
  6. Step 6: Final answer
    x = 5,758,273.50

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1.5x scale

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.