Home / 2,032,002,794.64-3,047,103,303.86-1,086,371,418

Finding the Fourth Proportional to 2,032,002,794.64, 3,047,103,303.86 and 1,086,371,418

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Solution

The fourth proportional to 2,032,002,794.64, 3,047,103,303.86 and 1,086,371,418 is: 1,629,075,484.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,002,794.64 : 3,047,103,303.86 = 1,086,371,418 : x
  2. Step 2: Convert to fraction form
    2,032,002,794.64/3,047,103,303.86 = 1,086,371,418/x
  3. Step 3: Cross multiply
    2,032,002,794.64x = 3,047,103,303.86 × 1,086,371,418
  4. Step 4: Simplify right side
    2,032,002,794.64x = 3,310,285,937,006,873,088
  5. Step 5: Solve for x
    x = 3,310,285,937,006,873,088/2,032,002,794.64
  6. Step 6: Final answer
    x = 1,629,075,484.41

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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.