Home / 1,181,746.67-1,773,066.68-462,602.27

Finding the Fourth Proportional to 1,181,746.67, 1,773,066.68 and 462,602.27

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Solution

The fourth proportional to 1,181,746.67, 1,773,066.68 and 462,602.27 is: 694,078.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,181,746.67 : 1,773,066.68 = 462,602.27 : x
  2. Step 2: Convert to fraction form
    1,181,746.67/1,773,066.68 = 462,602.27/x
  3. Step 3: Cross multiply
    1,181,746.67x = 1,773,066.68 × 462,602.27
  4. Step 4: Simplify right side
    1,181,746.67x = 820,224,674,883.78
  5. Step 5: Solve for x
    x = 820,224,674,883.78/1,181,746.67
  6. Step 6: Final answer
    x = 694,078.26

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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.