Home / 26,011,705.96-35,895,683.86-14,409,233.48

Finding the Fourth Proportional to 26,011,705.96, 35,895,683.86 and 14,409,233.48

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Solution

The fourth proportional to 26,011,705.96, 35,895,683.86 and 14,409,233.48 is: 19,884,481.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,011,705.96 : 35,895,683.86 = 14,409,233.48 : x
  2. Step 2: Convert to fraction form
    26,011,705.96/35,895,683.86 = 14,409,233.48/x
  3. Step 3: Cross multiply
    26,011,705.96x = 35,895,683.86 × 14,409,233.48
  4. Step 4: Simplify right side
    26,011,705.96x = 517,229,289,663,007.62
  5. Step 5: Solve for x
    x = 517,229,289,663,007.62/26,011,705.96
  6. Step 6: Final answer
    x = 19,884,481.64

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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.