Home / 3,742,727.01-5,164,994.16-2,066,364.17

Finding the Fourth Proportional to 3,742,727.01, 5,164,994.16 and 2,066,364.17

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Solution

The fourth proportional to 3,742,727.01, 5,164,994.16 and 2,066,364.17 is: 2,851,599.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,742,727.01 : 5,164,994.16 = 2,066,364.17 : x
  2. Step 2: Convert to fraction form
    3,742,727.01/5,164,994.16 = 2,066,364.17/x
  3. Step 3: Cross multiply
    3,742,727.01x = 5,164,994.16 × 2,066,364.17
  4. Step 4: Simplify right side
    3,742,727.01x = 10,672,758,864,027.00
  5. Step 5: Solve for x
    x = 10,672,758,864,027.00/3,742,727.01
  6. Step 6: Final answer
    x = 2,851,599.61

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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.