Home / 3,424,900,933,595.20-4,726,452,864,880.80-1,862,458,569,906.30

Finding the Fourth Proportional to 3,424,900,933,595.20, 4,726,452,864,880.80 and 1,862,458,569,906.30

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Solution

The fourth proportional to 3,424,900,933,595.20, 4,726,452,864,880.80 and 1,862,458,569,906.30 is: 2,570,241,538,115.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,424,900,933,595.20 : 4,726,452,864,880.80 = 1,862,458,569,906.30 : x
  2. Step 2: Convert to fraction form
    3,424,900,933,595.20/4,726,452,864,880.80 = 1,862,458,569,906.30/x
  3. Step 3: Cross multiply
    3,424,900,933,595.20x = 4,726,452,864,880.80 × 1,862,458,569,906.30
  4. Step 4: Simplify right side
    3,424,900,933,595.20x = 8,802,822,643,455,429,424,709,632
  5. Step 5: Solve for x
    x = 8,802,822,643,455,429,424,709,632/3,424,900,933,595.20
  6. Step 6: Final answer
    x = 2,570,241,538,115.06

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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.