Home / 1,708,584,534,630.50-2,357,848,992,688.20-927,317,674,183.27

Finding the Fourth Proportional to 1,708,584,534,630.50, 2,357,848,992,688.20 and 927,317,674,183.27

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Solution

The fourth proportional to 1,708,584,534,630.50, 2,357,848,992,688.20 and 927,317,674,183.27 is: 1,279,699,657,616.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,708,584,534,630.50 : 2,357,848,992,688.20 = 927,317,674,183.27 : x
  2. Step 2: Convert to fraction form
    1,708,584,534,630.50/2,357,848,992,688.20 = 927,317,674,183.27/x
  3. Step 3: Cross multiply
    1,708,584,534,630.50x = 2,357,848,992,688.20 × 927,317,674,183.27
  4. Step 4: Simplify right side
    1,708,584,534,630.50x = 2,186,475,043,974,987,806,408,704
  5. Step 5: Solve for x
    x = 2,186,475,043,974,987,806,408,704/1,708,584,534,630.50
  6. Step 6: Final answer
    x = 1,279,699,657,616.20

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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.