Home / 3,230,223,853.80-4,845,335,780.70-3,230,223,853.80

Finding the Fourth Proportional to 3,230,223,853.80, 4,845,335,780.70 and 3,230,223,853.80

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Solution

The fourth proportional to 3,230,223,853.80, 4,845,335,780.70 and 3,230,223,853.80 is: 4,845,335,780.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,230,223,853.80 : 4,845,335,780.70 = 3,230,223,853.80 : x
  2. Step 2: Convert to fraction form
    3,230,223,853.80/4,845,335,780.70 = 3,230,223,853.80/x
  3. Step 3: Cross multiply
    3,230,223,853.80x = 4,845,335,780.70 × 3,230,223,853.80
  4. Step 4: Simplify right side
    3,230,223,853.80x = 15,651,519,218,487,785,472
  5. Step 5: Solve for x
    x = 15,651,519,218,487,785,472/3,230,223,853.80
  6. Step 6: Final answer
    x = 4,845,335,780.70

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.