Home / 1,546,871.76-2,134,204.52-901,835.52

Finding the Fourth Proportional to 1,546,871.76, 2,134,204.52 and 901,835.52

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Solution

The fourth proportional to 1,546,871.76, 2,134,204.52 and 901,835.52 is: 1,244,254.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,546,871.76 : 2,134,204.52 = 901,835.52 : x
  2. Step 2: Convert to fraction form
    1,546,871.76/2,134,204.52 = 901,835.52/x
  3. Step 3: Cross multiply
    1,546,871.76x = 2,134,204.52 × 901,835.52
  4. Step 4: Simplify right side
    1,546,871.76x = 1,924,701,443,080.55
  5. Step 5: Solve for x
    x = 1,924,701,443,080.55/1,546,871.76
  6. Step 6: Final answer
    x = 1,244,254.04

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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.