Home / 1,714,005,451,896.20-2,365,327,909,703.60-943,254,143,598.92

Finding the Fourth Proportional to 1,714,005,451,896.20, 2,365,327,909,703.60 and 943,254,143,598.92

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Solution

The fourth proportional to 1,714,005,451,896.20, 2,365,327,909,703.60 and 943,254,143,598.92 is: 1,301,690,930,638.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,005,451,896.20 : 2,365,327,909,703.60 = 943,254,143,598.92 : x
  2. Step 2: Convert to fraction form
    1,714,005,451,896.20/2,365,327,909,703.60 = 943,254,143,598.92/x
  3. Step 3: Cross multiply
    1,714,005,451,896.20x = 2,365,327,909,703.60 × 943,254,143,598.92
  4. Step 4: Simplify right side
    1,714,005,451,896.20x = 2,231,105,351,798,093,095,370,752
  5. Step 5: Solve for x
    x = 2,231,105,351,798,093,095,370,752/1,714,005,451,896.20
  6. Step 6: Final answer
    x = 1,301,690,930,638.42

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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.