Home / 3,495,588.66-5,243,383.35-1,066,754.66

Finding the Fourth Proportional to 3,495,588.66, 5,243,383.35 and 1,066,754.66

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Solution

The fourth proportional to 3,495,588.66, 5,243,383.35 and 1,066,754.66 is: 1,600,132.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,495,588.66 : 5,243,383.35 = 1,066,754.66 : x
  2. Step 2: Convert to fraction form
    3,495,588.66/5,243,383.35 = 1,066,754.66/x
  3. Step 3: Cross multiply
    3,495,588.66x = 5,243,383.35 × 1,066,754.66
  4. Step 4: Simplify right side
    3,495,588.66x = 5,593,403,596,561.99
  5. Step 5: Solve for x
    x = 5,593,403,596,561.99/3,495,588.66
  6. Step 6: Final answer
    x = 1,600,132.09

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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.