Home / 3,573,066.06-5,356,584.74-1,549,785.76

Finding the Fourth Proportional to 3,573,066.06, 5,356,584.74 and 1,549,785.76

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Solution

The fourth proportional to 3,573,066.06, 5,356,584.74 and 1,549,785.76 is: 2,323,371.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,573,066.06 : 5,356,584.74 = 1,549,785.76 : x
  2. Step 2: Convert to fraction form
    3,573,066.06/5,356,584.74 = 1,549,785.76/x
  3. Step 3: Cross multiply
    3,573,066.06x = 5,356,584.74 × 1,549,785.76
  4. Step 4: Simplify right side
    3,573,066.06x = 8,301,558,742,768.31
  5. Step 5: Solve for x
    x = 8,301,558,742,768.31/3,573,066.06
  6. Step 6: Final answer
    x = 2,323,371.19

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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.