Home / 4,464,985,085.04-6,696,049,295.43-1,476,493,018.86

Finding the Fourth Proportional to 4,464,985,085.04, 6,696,049,295.43 and 1,476,493,018.86

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Solution

The fourth proportional to 4,464,985,085.04, 6,696,049,295.43 and 1,476,493,018.86 is: 2,214,267,203.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,464,985,085.04 : 6,696,049,295.43 = 1,476,493,018.86 : x
  2. Step 2: Convert to fraction form
    4,464,985,085.04/6,696,049,295.43 = 1,476,493,018.86/x
  3. Step 3: Cross multiply
    4,464,985,085.04x = 6,696,049,295.43 × 1,476,493,018.86
  4. Step 4: Simplify right side
    4,464,985,085.04x = 9,886,670,038,644,815,872
  5. Step 5: Solve for x
    x = 9,886,670,038,644,815,872/4,464,985,085.04
  6. Step 6: Final answer
    x = 2,214,267,203.66

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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.