Home / 10,713,514,846.80-16,061,282,900.68-4,736,676,054.36

Finding the Fourth Proportional to 10,713,514,846.80, 16,061,282,900.68 and 4,736,676,054.36

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Solution

The fourth proportional to 10,713,514,846.80, 16,061,282,900.68 and 4,736,676,054.36 is: 7,101,039,687.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,713,514,846.80 : 16,061,282,900.68 = 4,736,676,054.36 : x
  2. Step 2: Convert to fraction form
    10,713,514,846.80/16,061,282,900.68 = 4,736,676,054.36/x
  3. Step 3: Cross multiply
    10,713,514,846.80x = 16,061,282,900.68 × 4,736,676,054.36
  4. Step 4: Simplify right side
    10,713,514,846.80x = 76,077,094,117,952,667,648
  5. Step 5: Solve for x
    x = 76,077,094,117,952,667,648/10,713,514,846.80
  6. Step 6: Final answer
    x = 7,101,039,687.33

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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.