Home / 10,895,794.34-15,036,878.63-6,001,015.37

Finding the Fourth Proportional to 10,895,794.34, 15,036,878.63 and 6,001,015.37

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Solution

The fourth proportional to 10,895,794.34, 15,036,878.63 and 6,001,015.37 is: 8,281,777.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,895,794.34 : 15,036,878.63 = 6,001,015.37 : x
  2. Step 2: Convert to fraction form
    10,895,794.34/15,036,878.63 = 6,001,015.37/x
  3. Step 3: Cross multiply
    10,895,794.34x = 15,036,878.63 × 6,001,015.37
  4. Step 4: Simplify right side
    10,895,794.34x = 90,236,539,745,449.47
  5. Step 5: Solve for x
    x = 90,236,539,745,449.47/10,895,794.34
  6. Step 6: Final answer
    x = 8,281,777.07

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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.