Home / 1,059,175.83-1,461,663.62-575,740.96

Finding the Fourth Proportional to 1,059,175.83, 1,461,663.62 and 575,740.96

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Solution

The fourth proportional to 1,059,175.83, 1,461,663.62 and 575,740.96 is: 794,523.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,175.83 : 1,461,663.62 = 575,740.96 : x
  2. Step 2: Convert to fraction form
    1,059,175.83/1,461,663.62 = 575,740.96/x
  3. Step 3: Cross multiply
    1,059,175.83x = 1,461,663.62 × 575,740.96
  4. Step 4: Simplify right side
    1,059,175.83x = 841,539,622,457.64
  5. Step 5: Solve for x
    x = 841,539,622,457.64/1,059,175.83
  6. Step 6: Final answer
    x = 794,523.06

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.