Home / 63,973,544,348.70-88,286,266,327.44-35,427,199,596.96

Finding the Fourth Proportional to 63,973,544,348.70, 88,286,266,327.44 and 35,427,199,596.96

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Solution

The fourth proportional to 63,973,544,348.70, 88,286,266,327.44 and 35,427,199,596.96 is: 48,891,072,250.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,973,544,348.70 : 88,286,266,327.44 = 35,427,199,596.96 : x
  2. Step 2: Convert to fraction form
    63,973,544,348.70/88,286,266,327.44 = 35,427,199,596.96/x
  3. Step 3: Cross multiply
    63,973,544,348.70x = 88,286,266,327.44 × 35,427,199,596.96
  4. Step 4: Simplify right side
    63,973,544,348.70x = 3,127,735,178,852,585,439,232
  5. Step 5: Solve for x
    x = 3,127,735,178,852,585,439,232/63,973,544,348.70
  6. Step 6: Final answer
    x = 48,891,072,250.18

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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.