Home / 1,376,614,523,193-1,899,733,948,103.90-750,908,926,613.57

Finding the Fourth Proportional to 1,376,614,523,193, 1,899,733,948,103.90 and 750,908,926,613.57

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Solution

The fourth proportional to 1,376,614,523,193, 1,899,733,948,103.90 and 750,908,926,613.57 is: 1,036,257,540,355.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,376,614,523,193 : 1,899,733,948,103.90 = 750,908,926,613.57 : x
  2. Step 2: Convert to fraction form
    1,376,614,523,193/1,899,733,948,103.90 = 750,908,926,613.57/x
  3. Step 3: Cross multiply
    1,376,614,523,193x = 1,899,733,948,103.90 × 750,908,926,613.57
  4. Step 4: Simplify right side
    1,376,614,523,193x = 1,426,527,179,822,058,805,657,600
  5. Step 5: Solve for x
    x = 1,426,527,179,822,058,805,657,600/1,376,614,523,193
  6. Step 6: Final answer
    x = 1,036,257,540,355.81

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Double scale
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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.