Home / 2,507,047,777.44-3,456,079,622.28-1,752,016,820.40

Finding the Fourth Proportional to 2,507,047,777.44, 3,456,079,622.28 and 1,752,016,820.40

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Solution

The fourth proportional to 2,507,047,777.44, 3,456,079,622.28 and 1,752,016,820.40 is: 2,415,235,036.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,507,047,777.44 : 3,456,079,622.28 = 1,752,016,820.40 : x
  2. Step 2: Convert to fraction form
    2,507,047,777.44/3,456,079,622.28 = 1,752,016,820.40/x
  3. Step 3: Cross multiply
    2,507,047,777.44x = 3,456,079,622.28 × 1,752,016,820.40
  4. Step 4: Simplify right side
    2,507,047,777.44x = 6,055,109,630,876,238,848
  5. Step 5: Solve for x
    x = 6,055,109,630,876,238,848/2,507,047,777.44
  6. Step 6: Final answer
    x = 2,415,235,036.75

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1.5x scale

Why These Related Problems?

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