Home / 3,293,876,688,312.30-4,940,815,032,468.30-3,293,876,688,312.30

Finding the Fourth Proportional to 3,293,876,688,312.30, 4,940,815,032,468.30 and 3,293,876,688,312.30

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Solution

The fourth proportional to 3,293,876,688,312.30, 4,940,815,032,468.30 and 3,293,876,688,312.30 is: 4,940,815,032,468.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,293,876,688,312.30 : 4,940,815,032,468.30 = 3,293,876,688,312.30 : x
  2. Step 2: Convert to fraction form
    3,293,876,688,312.30/4,940,815,032,468.30 = 3,293,876,688,312.30/x
  3. Step 3: Cross multiply
    3,293,876,688,312.30x = 4,940,815,032,468.30 × 3,293,876,688,312.30
  4. Step 4: Simplify right side
    3,293,876,688,312.30x = 16,274,435,456,710,311,225,065,472
  5. Step 5: Solve for x
    x = 16,274,435,456,710,311,225,065,472/3,293,876,688,312.30
  6. Step 6: Final answer
    x = 4,940,815,032,468.30

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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.