Home / 4,219,185,603.48-5,822,583,041.16-2,314,022,933.76

Finding the Fourth Proportional to 4,219,185,603.48, 5,822,583,041.16 and 2,314,022,933.76

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Solution

The fourth proportional to 4,219,185,603.48, 5,822,583,041.16 and 2,314,022,933.76 is: 3,193,410,282.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,219,185,603.48 : 5,822,583,041.16 = 2,314,022,933.76 : x
  2. Step 2: Convert to fraction form
    4,219,185,603.48/5,822,583,041.16 = 2,314,022,933.76/x
  3. Step 3: Cross multiply
    4,219,185,603.48x = 5,822,583,041.16 × 2,314,022,933.76
  4. Step 4: Simplify right side
    4,219,185,603.48x = 13,473,590,690,966,286,336
  5. Step 5: Solve for x
    x = 13,473,590,690,966,286,336/4,219,185,603.48
  6. Step 6: Final answer
    x = 3,193,410,282.75

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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.