Home / 2,356,455,302.70-3,535,544,862.59-1,096,520,317.32

Finding the Fourth Proportional to 2,356,455,302.70, 3,535,544,862.59 and 1,096,520,317.32

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Solution

The fourth proportional to 2,356,455,302.70, 3,535,544,862.59 and 1,096,520,317.32 is: 1,645,181,544.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,356,455,302.70 : 3,535,544,862.59 = 1,096,520,317.32 : x
  2. Step 2: Convert to fraction form
    2,356,455,302.70/3,535,544,862.59 = 1,096,520,317.32/x
  3. Step 3: Cross multiply
    2,356,455,302.70x = 3,535,544,862.59 × 1,096,520,317.32
  4. Step 4: Simplify right side
    2,356,455,302.70x = 3,876,796,774,624,828,416
  5. Step 5: Solve for x
    x = 3,876,796,774,624,828,416/2,356,455,302.70
  6. Step 6: Final answer
    x = 1,645,181,544.58

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.