Home / 9,095,179.24-12,551,349.54-5,020,801

Finding the Fourth Proportional to 9,095,179.24, 12,551,349.54 and 5,020,801

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Solution

The fourth proportional to 9,095,179.24, 12,551,349.54 and 5,020,801 is: 6,928,706.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,095,179.24 : 12,551,349.54 = 5,020,801 : x
  2. Step 2: Convert to fraction form
    9,095,179.24/12,551,349.54 = 5,020,801/x
  3. Step 3: Cross multiply
    9,095,179.24x = 12,551,349.54 × 5,020,801
  4. Step 4: Simplify right side
    9,095,179.24x = 63,017,828,321,781.54
  5. Step 5: Solve for x
    x = 63,017,828,321,781.54/9,095,179.24
  6. Step 6: Final answer
    x = 6,928,706.59

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1.5x scale

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.