Home / 5,498,154,085,590.30-8,247,231,128,385.40-5,498,154,085,590.30

Finding the Fourth Proportional to 5,498,154,085,590.30, 8,247,231,128,385.40 and 5,498,154,085,590.30

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Solution

The fourth proportional to 5,498,154,085,590.30, 8,247,231,128,385.40 and 5,498,154,085,590.30 is: 8,247,231,128,385.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,498,154,085,590.30 : 8,247,231,128,385.40 = 5,498,154,085,590.30 : x
  2. Step 2: Convert to fraction form
    5,498,154,085,590.30/8,247,231,128,385.40 = 5,498,154,085,590.30/x
  3. Step 3: Cross multiply
    5,498,154,085,590.30x = 8,247,231,128,385.40 × 5,498,154,085,590.30
  4. Step 4: Simplify right side
    5,498,154,085,590.30x = 45,344,547,523,339,690,033,807,360
  5. Step 5: Solve for x
    x = 45,344,547,523,339,690,033,807,360/5,498,154,085,590.30
  6. Step 6: Final answer
    x = 8,247,231,128,385.40

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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.