Home / 4,368,820,638,045.90-6,553,230,957,068.80-4,368,820,638,045.90

Finding the Fourth Proportional to 4,368,820,638,045.90, 6,553,230,957,068.80 and 4,368,820,638,045.90

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Solution

The fourth proportional to 4,368,820,638,045.90, 6,553,230,957,068.80 and 4,368,820,638,045.90 is: 6,553,230,957,068.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,368,820,638,045.90 : 6,553,230,957,068.80 = 4,368,820,638,045.90 : x
  2. Step 2: Convert to fraction form
    4,368,820,638,045.90/6,553,230,957,068.80 = 4,368,820,638,045.90/x
  3. Step 3: Cross multiply
    4,368,820,638,045.90x = 6,553,230,957,068.80 × 4,368,820,638,045.90
  4. Step 4: Simplify right side
    4,368,820,638,045.90x = 28,629,890,651,123,456,392,822,784
  5. Step 5: Solve for x
    x = 28,629,890,651,123,456,392,822,784/4,368,820,638,045.90
  6. Step 6: Final answer
    x = 6,553,230,957,068.80

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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.