Home / 11,950,041,864.43-16,492,503,849.95-6,801,341,167.44

Finding the Fourth Proportional to 11,950,041,864.43, 16,492,503,849.95 and 6,801,341,167.44

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Solution

The fourth proportional to 11,950,041,864.43, 16,492,503,849.95 and 6,801,341,167.44 is: 9,386,673,842.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,950,041,864.43 : 16,492,503,849.95 = 6,801,341,167.44 : x
  2. Step 2: Convert to fraction form
    11,950,041,864.43/16,492,503,849.95 = 6,801,341,167.44/x
  3. Step 3: Cross multiply
    11,950,041,864.43x = 16,492,503,849.95 × 6,801,341,167.44
  4. Step 4: Simplify right side
    11,950,041,864.43x = 112,171,145,388,827,623,424
  5. Step 5: Solve for x
    x = 112,171,145,388,827,623,424/11,950,041,864.43
  6. Step 6: Final answer
    x = 9,386,673,842.77

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1.5x scale

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.