Home / 6,586,953-9,089,995.14-3,572,297

Finding the Fourth Proportional to 6,586,953, 9,089,995.14 and 3,572,297

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Solution

The fourth proportional to 6,586,953, 9,089,995.14 and 3,572,297 is: 4,929,769.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,586,953 : 9,089,995.14 = 3,572,297 : x
  2. Step 2: Convert to fraction form
    6,586,953/9,089,995.14 = 3,572,297/x
  3. Step 3: Cross multiply
    6,586,953x = 9,089,995.14 × 3,572,297
  4. Step 4: Simplify right side
    6,586,953x = 32,472,162,368,636.58
  5. Step 5: Solve for x
    x = 32,472,162,368,636.58/6,586,953
  6. Step 6: Final answer
    x = 4,929,769.86

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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.