Home / 2,714,181.60-3,742,406.28-2,024,656.50

Finding the Fourth Proportional to 2,714,181.60, 3,742,406.28 and 2,024,656.50

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Solution

The fourth proportional to 2,714,181.60, 3,742,406.28 and 2,024,656.50 is: 2,791,665.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,714,181.60 : 3,742,406.28 = 2,024,656.50 : x
  2. Step 2: Convert to fraction form
    2,714,181.60/3,742,406.28 = 2,024,656.50/x
  3. Step 3: Cross multiply
    2,714,181.60x = 3,742,406.28 × 2,024,656.50
  4. Step 4: Simplify right side
    2,714,181.60x = 7,577,087,200,442.82
  5. Step 5: Solve for x
    x = 7,577,087,200,442.82/2,714,181.60
  6. Step 6: Final answer
    x = 2,791,665.52

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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.