Home / 924,851.44-1,276,146.66-562,081.60

Finding the Fourth Proportional to 924,851.44, 1,276,146.66 and 562,081.60

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Solution

The fourth proportional to 924,851.44, 1,276,146.66 and 562,081.60 is: 775,582.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    924,851.44 : 1,276,146.66 = 562,081.60 : x
  2. Step 2: Convert to fraction form
    924,851.44/1,276,146.66 = 562,081.60/x
  3. Step 3: Cross multiply
    924,851.44x = 1,276,146.66 × 562,081.60
  4. Step 4: Simplify right side
    924,851.44x = 717,298,556,487.46
  5. Step 5: Solve for x
    x = 717,298,556,487.46/924,851.44
  6. Step 6: Final answer
    x = 775,582.46

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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.