Home / 11,700,908,368,671-16,147,291,279,587-6,498,337,037,665

Finding the Fourth Proportional to 11,700,908,368,671, 16,147,291,279,587 and 6,498,337,037,665

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Solution

The fourth proportional to 11,700,908,368,671, 16,147,291,279,587 and 6,498,337,037,665 is: 8,967,726,066,555.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,700,908,368,671 : 16,147,291,279,587 = 6,498,337,037,665 : x
  2. Step 2: Convert to fraction form
    11,700,908,368,671/16,147,291,279,587 = 6,498,337,037,665/x
  3. Step 3: Cross multiply
    11,700,908,368,671x = 16,147,291,279,587 × 6,498,337,037,665
  4. Step 4: Simplify right side
    11,700,908,368,671x = 104,930,540,980,105,278,102,962,176
  5. Step 5: Solve for x
    x = 104,930,540,980,105,278,102,962,176/11,700,908,368,671
  6. Step 6: Final answer
    x = 8,967,726,066,555.24

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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.