Home / 26,611,313,510.94-36,723,613,369.41-14,730,418,514.94

Finding the Fourth Proportional to 26,611,313,510.94, 36,723,613,369.41 and 14,730,418,514.94

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Solution

The fourth proportional to 26,611,313,510.94, 36,723,613,369.41 and 14,730,418,514.94 is: 20,327,977,951.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,611,313,510.94 : 36,723,613,369.41 = 14,730,418,514.94 : x
  2. Step 2: Convert to fraction form
    26,611,313,510.94/36,723,613,369.41 = 14,730,418,514.94/x
  3. Step 3: Cross multiply
    26,611,313,510.94x = 36,723,613,369.41 × 14,730,418,514.94
  4. Step 4: Simplify right side
    26,611,313,510.94x = 540,954,194,312,255,242,240
  5. Step 5: Solve for x
    x = 540,954,194,312,255,242,240/26,611,313,510.94
  6. Step 6: Final answer
    x = 20,327,977,951.55

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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.