Home / 4,983,453,604.80-7,475,180,407.20-4,173,206,846.40

Finding the Fourth Proportional to 4,983,453,604.80, 7,475,180,407.20 and 4,173,206,846.40

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Solution

The fourth proportional to 4,983,453,604.80, 7,475,180,407.20 and 4,173,206,846.40 is: 6,259,810,269.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,983,453,604.80 : 7,475,180,407.20 = 4,173,206,846.40 : x
  2. Step 2: Convert to fraction form
    4,983,453,604.80/7,475,180,407.20 = 4,173,206,846.40/x
  3. Step 3: Cross multiply
    4,983,453,604.80x = 7,475,180,407.20 × 4,173,206,846.40
  4. Step 4: Simplify right side
    4,983,453,604.80x = 31,195,474,053,402,181,632
  5. Step 5: Solve for x
    x = 31,195,474,053,402,181,632/4,983,453,604.80
  6. Step 6: Final answer
    x = 6,259,810,269.60

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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.