Home / 3,032,426,954,081.40-4,182,309,123,915-2,665,837,339,325

Finding the Fourth Proportional to 3,032,426,954,081.40, 4,182,309,123,915 and 2,665,837,339,325

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Solution

The fourth proportional to 3,032,426,954,081.40, 4,182,309,123,915 and 2,665,837,339,325 is: 3,676,710,435,555.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,032,426,954,081.40 : 4,182,309,123,915 = 2,665,837,339,325 : x
  2. Step 2: Convert to fraction form
    3,032,426,954,081.40/4,182,309,123,915 = 2,665,837,339,325/x
  3. Step 3: Cross multiply
    3,032,426,954,081.40x = 4,182,309,123,915 × 2,665,837,339,325
  4. Step 4: Simplify right side
    3,032,426,954,081.40x = 11,149,355,827,132,235,952,160,768
  5. Step 5: Solve for x
    x = 11,149,355,827,132,235,952,160,768/3,032,426,954,081.40
  6. Step 6: Final answer
    x = 3,676,710,435,555.95

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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.