Home / 3,335,102.96-5,001,429.04-1,146,051.84

Finding the Fourth Proportional to 3,335,102.96, 5,001,429.04 and 1,146,051.84

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Solution

The fourth proportional to 3,335,102.96, 5,001,429.04 and 1,146,051.84 is: 1,718,656.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,335,102.96 : 5,001,429.04 = 1,146,051.84 : x
  2. Step 2: Convert to fraction form
    3,335,102.96/5,001,429.04 = 1,146,051.84/x
  3. Step 3: Cross multiply
    3,335,102.96x = 5,001,429.04 × 1,146,051.84
  4. Step 4: Simplify right side
    3,335,102.96x = 5,731,896,953,921.43
  5. Step 5: Solve for x
    x = 5,731,896,953,921.43/3,335,102.96
  6. Step 6: Final answer
    x = 1,718,656.67

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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.