Home / 63,973,544,348.48-88,286,266,327.14-35,427,199,596.73

Finding the Fourth Proportional to 63,973,544,348.48, 88,286,266,327.14 and 35,427,199,596.73

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Solution

The fourth proportional to 63,973,544,348.48, 88,286,266,327.14 and 35,427,199,596.73 is: 48,891,072,249.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,973,544,348.48 : 88,286,266,327.14 = 35,427,199,596.73 : x
  2. Step 2: Convert to fraction form
    63,973,544,348.48/88,286,266,327.14 = 35,427,199,596.73/x
  3. Step 3: Cross multiply
    63,973,544,348.48x = 88,286,266,327.14 × 35,427,199,596.73
  4. Step 4: Simplify right side
    63,973,544,348.48x = 3,127,735,178,821,474,713,600
  5. Step 5: Solve for x
    x = 3,127,735,178,821,474,713,600/63,973,544,348.48
  6. Step 6: Final answer
    x = 48,891,072,249.87

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Double scale
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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.